Keyboard Part Number List

47 keyboards found/on record...

IBM 3104 Model B2 Display Terminal EBCDIC Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5894050
Known Package/Box Part NumbersKnown Package/Box Part Numbers
Possible numbers assigned to the original packaging this keyboard was shipped in.
7310985
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1982 Q4
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
DIP switches
Earliest Recorded PriceEarliest Recorded Price
The earliest price, currency and year of record found for this keyboard part number.
$417 USD in 1983
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3104 Display Terminal Brief Description of Announcement, Charges, and Availability (#ZG82-0322) [source: IBM]
Web: https://bitsavers.org/pdf/ibm/serviceForConsultants/Service_For_Consultants_198312_Complete/14_Machines.pdf
Web: https://bitsavers.org/pdf/ibm/serviceForConsultants/Service_For_Consultants_198312_Complete/10_Accessory_Prices.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5640968
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English (E/ME/A except German)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742705
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Belgian
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742706
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Danish
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742707
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Norwegian
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742708
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Portuguese
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742709
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Spanish
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742710
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swedish
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742712
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swiss/French
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742713
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swiss/German
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5640967
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English (E/ME/A except German)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3178 Model C2 Display Station Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5640987
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742703
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Italian
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3178 Model C1 Display Station Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5640991
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5641667
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English (German)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5641668
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English (German)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6052102
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English (Netherlands)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6052103
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swedish (Finland)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6052105
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
US English (Netherlands)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6052106
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swedish (Finland)
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3178-C3 Display Station Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6052101
Known Assembly Part NumbersKnown Assembly Part Numbers
Possible numbers found inside this keyboard used to indicate its internal assembly and the keycaps on it.
6110674
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3178 Model C3 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM U.S.
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q2
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
ASK: SNKB-F1984-SB3-87
Web: https://deskthority.net/viewtopic.php?t=14356

IBM 3178-C4 Display Station Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6052141
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1984 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
ASK: SNKB-F1985-SB4-87
Doc: IBM 3178 Display Station Model C4 Announced Brief Description of Announcement, Charges, and Availability (#184-015) [source: IBM]
Doc: IBM 3178 Display Station Operator Reference Guide (#GA18-2128-3) [source: bitsavers]

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742704
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM U.K.
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
UK English
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
ASK: SNKB-F1985-SB2-87
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742702
Known Assembly Part NumbersKnown Assembly Part Numbers
Possible numbers found inside this keyboard used to indicate its internal assembly and the keycaps on it.
6110661
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM U.K.
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Austrian/German
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf
Web: https://deskthority.net/viewtopic.php?t=9509

IBM 3104 Model B1 Display Terminal Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
5894060
Known Package/Box Part NumbersKnown Package/Box Part Numbers
Possible numbers assigned to the original packaging this keyboard was shipped in.
7310985
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1982 Q4
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
DIP switches
Earliest Recorded PriceEarliest Recorded Price
The earliest price, currency and year of record found for this keyboard part number.
$357 USD in 1983
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3104 Display Terminal Brief Description of Announcement, Charges, and Availability (#ZG82-0322) [source: IBM]
Web: https://bitsavers.org/pdf/ibm/serviceForConsultants/Service_For_Consultants_198312_Complete/14_Machines.pdf
Web: https://bitsavers.org/pdf/ibm/serviceForConsultants/Service_For_Consultants_198312_Complete/10_Accessory_Prices.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742689
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Italian
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742679
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Canadian/French
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742680
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
76
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Katakana
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742681
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Spanish Speaking
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742683
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Canadian/French
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742684
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
88
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Katakana
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742685
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Spanish Speaking
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742686
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
French QWERTY
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742687
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
French AZERTY
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742688
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Austrian/German
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742690
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
UK English
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742701
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
French AZERTY
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742691
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Belgian
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742692
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Danish
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742693
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Norwegian
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742694
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Portuguese
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742695
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Spanish
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742696
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swedish
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742698
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swiss/French
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B1/3178-C1 Data Entry Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742699
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Data Entry Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B1 Display Terminal (IBM 3270 family)
IBM 3178 Model C1 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
75
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
Swiss/German
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3104-B2/3178-C2 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
4742700
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
Known Host SystemsKnown Host Systems
A list of known host systems this keyboard could be bundled with or at least designed specifically to operate with. This could be terminals, desktop PCs or laptops.
IBM 3104 Model B2 Display Terminal (IBM 3270 family)
IBM 3178 Model C2 Display Station (IBM 3270 family)
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1983 Q1
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Layout/LanguageLayout/Language
Image of Layout/LanguageThe original regional/language layout this keyboard was configured as. Both the language and the standardised key layout may be listed, and in the case of both being known or defined, it will be styled as language then standard.
French QWERTY
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Source(s)Source(s)
Documents ("Doc"), websites and/or webpages ("Web") that were used as a source of information for this keyboard part number. Examples of this keyboard part number I own ("ASK") will also be included as sources.
Doc: IBM 3178 Display Station Brief Description of Announcement, Charges, and Availability (#183-034) [source: IBM]
Doc: An Introduction to the IBM 8100 Information System (#GA27-2875-7) [source: bitsavers]
Web: https://vt100.net/ibm/sy18-2065-3-3178-maintenance.pdf

IBM 3178 Typewriter Keyboard

Part NumberPart Number
The number used to describe this keyboard's specific release; usually specific for a target region, language or SKU, etc.
6124531
TypeType
A designation from my own type naming scheme used to categorise this keyboard with or from others by their common features and market intent but may/may not be derived from official names.
Model F 3104/3178 Typewriter Base Keyboard
NicknameNickname
A [keyboard enthusiast] community given name for this keyboard. It can be a shortening of its name and properties, a more abstract term, a real-life reference, or metonymy.
Blue Switch
OEMOEM
Possible companies responsible for making this keyboard for the company marketing it.
IBM
Key-switchesKey-switches
The name of the known switching mechanism that lies under this keyboard's keys.
IBM capacitive buckling springs
Earliest AppearanceEarliest Appearance
The year (and possibly the quarter) that this keyboard part number was introduced, first observed, first recorded or the first example found.
1985
Original KeycapsOriginal Keycaps
The keyboard's original keycaps' material and text/symbol printing technique.
PBT with dye-sublimated legends
Casing ColourCasing Colour
The original colour of this keyboard's outer casing. For keyboards whose casing materials are known to yellow, this will refer to the original colour before such transformation occurs.
Pearl White
BrandingBranding
The possible branding and logo styles found on this keyboard part number. This could be multiple styles at once or possible styles found over time.
IBM silver square badge
FeetFeet
The style of this keyboard's flip-out or extendable feet. If applicable, this may also state how many levels of height adjustment are available and whether the feet could be rubberised.
Removable feet
ProtocolProtocol
The protocol(s) this keyboard can use to speak to the host computer (eg, scancode sets).
IBM 3104/3178-specific serial
ConnectionConnection
The keyboard-to-host connection. This is could be a description of a cable (its colour, whether its coiled, whether its detachable, and what connector is at its end) or the name of a wireless technology.
Grey straightened-style fixed DA-15 cable
Key CountKey Count
The number of keys that this keyboard originally had.
87
Form FactorForm Factor
The standardised or universally acknowledged name for this keyboard's layout form factor.
Navblockless
Accessories & Other FeaturesAccessories & Other Features
Other notable features you may want to know about such as charging cables (if keyboard is wireless), fingerprint reader, card reader, solenoid, DIP switches, etc.
Clicker assembly (internal solenoid)
Compartment for host computer's/terminal's guide
Additional NotesAdditional Notes
Extra notes about this keyboard that may be of interest or are important to know.
Not known what 3178-Cx sub-type this is of