Part Number

1394540

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

101

Form Factor

Full-size

Layout/Language

US ANSI

Source

Part Number

1394541

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

French Canadian ISO

Source

Part Number

1394542

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

German ISO

Source

Part Number

1394543

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Form Factor

Full-size

Layout/Language

Belgian-French/Dutch

Source

Part Number

1394544

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Danish ISO

Source

Part Number

1394545

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Finnish/Swedish ISO

Source

Part Number

1394546

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

French AZERTY ISO

Source

Part Number

1394547

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Italian ISO

Source

Part Number

1394548

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Norwegian ISO

Source

Part Number

1394549

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Portuguese ISO

Source

Part Number

1394550

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Spanish ISO

Source

Part Number

1394551

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Swiss German/French ISO

Source

Part Number

1395968

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Icelandic ISO

Source

Part Number

1395984

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Form Factor

Full-size

Layout/Language

CSA166

Source

Part Number

1395985

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

UK ISO

Source

Part Number

1396077

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

101

Form Factor

Full-size

Layout/Language

Turkish ANSI

Source

Part Number

1396078

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

101

Form Factor

Full-size

Layout/Language

Greek ANSI

Source

Part Number

1396079

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM UK

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

102

Form Factor

Full-size

Layout/Language

Arabic ISO

Source

Part Number

1396080

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM

Switches

IBM membrane buckling springs

Earliest Appearance

1990 Q1

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Feet

Model M-style flip-out feet

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Form Factor

Full-size

Layout/Language

Hebrew

Source

Part Number

51G8572

Type

Model M Enhanced Keyboard with Speaker

OEM

IBM US, Lexmark

Switches

IBM membrane buckling springs

Earliest Appearance

1992

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM grey oval badge

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

101

Form Factor

Full-size

Layout/Language

US ANSI

Part Number

8184692

Type

Model M Enhanced Keyboard with Speaker

OEM

Lexmark

Switches

IBM Soft Touch membrane buckling springs

Earliest Appearance

1994

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

White

Branding

IBM blue oval badge

Protocol

Set 2/AT

Connection

Cable

Cable

Grey coiled detachable SDL to PS/2

Key Count

101

Form Factor

Full-size

Layout/Language

US ANSI