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Keyboard Database

The keyboard part number database is one of the largest repositories of keyboard data on the internet. It's an ever-growing collection of known IBM, Lexmark, Unicomp, Toshiba, and Lenovo branded keyboard part numbers and specific design data for each. The database is built upon data collected from official IBM and co documents and manuals, past eBay and other auction website listings, other repositories like deskthority wiki, and community submissions.

14 keyboards on record...

Unicomp Ultra Classic

Part Number
00UA41P4A
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Beige/Off White
Branding
None
Protocol
HID
Connection
Cable
Cable
Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI
Additional Notes
Comes with APL keycap set as standard

Unicomp Ultra Classic

Part Number
UB40P36
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
Set 2/AT
Connection
Cable
Cable
Black straight fixed PS/2
Key Count
103
Form Factor
Full-size
Layout/Language
US ANSI

Unicomp Ultra Classic

Part Number
UB40P3A
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
Black straight fixed Type A USB
Key Count
103
Form Factor
Full-size
Layout/Language
US ANSI

Unicomp Ultra Classic

Part Number
UB40P46
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
Set 2/AT
Connection
Cable
Cable
Black straight fixed PS/2
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI

Unicomp Ultra Classic

Part Number
UB40P4A
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
Black straight fixed Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI

Unicomp Ultra Classic

Part Number
UB43PHA
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
Black straight fixed Type A USB
Key Count
105
Form Factor
Full-size
Layout/Language
UK ISO

Unicomp SpaceSaver M

Part Number
UB4ZPHA
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
Black straight fixed Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI
Additional Notes
macOS variant of the Unicomp Ultra Classic

Unicomp Ultra Classic

Part Number
UE4UPHA
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2017
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
Type A USB
Key Count
105
Form Factor
Full-size
Layout/Language
Swedish/Finnish ISO

Unicomp Sun Unix SpaceSaver

Part Number
UN40PSA
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2014
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Beige/Off White
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
White straight fixed Type A USB
Key Count
105
Form Factor
Full-size
Layout/Language
US ANSI (Sun Type 3)
Additional Notes
Sun Unix variant of the Unicomp Ultra Classic

Unicomp Ultra Classic

Part Number
UNI0P46
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Beige/Off White
Branding
None
Protocol
Set 2/AT
Connection
Cable
Cable
White straight fixed PS/2
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI

Unicomp Ultra Classic

Part Number
UNI0P4A
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Beige/Off White
Branding
None
Protocol
HID
Connection
Cable
Cable
White straight fixed Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI

Unicomp SpaceSaver M

Part Number
UNIZPHA
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Beige/Off White
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
White straight fixed Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI
Additional Notes
macOS variant of the Unicomp Ultra Classic

Unicomp Breast Cancer Awareness Board

Part Number
UW40C1A
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2014 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Feet
Single-setting flip-out feet
Protocol
HID
Connection
Cable
Cable
Black straight fixed Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI
Earliest recorded price
$99.00 in 2014
Additional Notes
Unique limited edition Ultra Classic variant with pink dye-sublimated legends and "Fight Like a Girl!" right shift key legend, proceeds from its sales were donated to help fund breast cancer research

Unicomp Ultra Classic

Part Number
UWZBP4A
Type
Model M SpaceSaver Keyboard
OEM
Unicomp
Switches
IBM membrane buckling springs
Earliest Appearance
2013 Q3
Original Keycaps
PBT with dye-sublimated legends
Casing Colour
Black
Branding
Unicomp logo on lock lights
Protocol
HID
Connection
Cable
Cable
Black straight fixed Type A USB
Key Count
104
Form Factor
Full-size
Layout/Language
US ANSI
Additional Notes
Comes with all-white large font keycaps