Keyboard Part Number List

Part Number

1396130

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM US

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Key Count

84

Form Factor

Tenkeyless (compacted)

Layout/Language

US English

Part Number

1396181

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

US English

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396810

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Canadian French

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396811

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Spanish Speaking

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396812

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Belgian

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396813

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Danish

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396814

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

French

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396815

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

German

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396816

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Italian

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396817

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Dutch

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396818

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Norwegian

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396819

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Portuguese

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396820

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Spanish

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396821

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Swedish/Finnish

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396822

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Swiss/French

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396823

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Swiss/German

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396824

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

UK English

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396825

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Arabic

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396826

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Greek

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396827

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Hebrew

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396828

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Icelandic

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1396829

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM, Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1991 Q2

Original Keycaps

PBT with dye-sublimated legends

Casing Colour

Beige/Off White

Branding

None

Connection

Integrated

Form Factor

Tenkeyless (compacted)

Layout/Language

Turkish

Source(s)

Document: IBM Laptop L40SX - Parts Listing (#PFAN-3QX835) [Blue Box Systems]

Part Number

1397800

FRU Part Number

1397750

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM US

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

84

Form Factor

Tenkeyless (compacted)

Layout/Language

US English

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

1397925

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

85

Form Factor

Tenkeyless (compacted)

Layout/Language

UK English

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

1397926

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

85

Form Factor

Tenkeyless (compacted)

Layout/Language

German

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

1397927

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

85

Form Factor

Tenkeyless (compacted)

Layout/Language

French

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

1397928

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

85

Form Factor

Tenkeyless (compacted)

Layout/Language

Italian

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

1397929

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

85

Form Factor

Tenkeyless (compacted)

Layout/Language

Spanish

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

1398299

Type

Model M3-based Laptop Keyboard Assembly

OEM

IBM

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

89

Form Factor

Tenkeyless (compacted)

Layout/Language

Japanese

Additional Notes

This keyboard assembly is also presumbly for the IBM PS/55 Note N27sx (Japanese exclusive version of the IBM PS/2 CL57SX)

Source(s)

Document: IBM Mobile Systems Hardware Maintenance Manual Volume 1 (#S82G-1501-01) [IBM]

Part Number

33G4426

FRU Part Number

33G6029

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

German ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G4492

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

85

Form Factor

Tenkeyless (compacted)

Layout/Language

US/Canadian/Australian ANSI

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G6025

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

UK ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G6026

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Spanish ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G6027

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Italian ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G6028

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

French ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G6031

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Latin American ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9573

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Portuguese ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9578

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Finnish/Swedish ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9583

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Norwegian ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9593

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Swiss (French) ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9598

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Danish ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9603

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Belgian ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9608

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Dutch ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm

Part Number

33G9613

Type

Model M3-based Laptop Keyboard Assembly

OEM

Lexmark

Switches

IBM buckling rubber sleeves (M3/M4 rod-actuated variant)

Earliest Appearance

1992

Casing Colour

Black

Branding

None

Feet

None

Connection

Integrated

Key Count

86

Form Factor

Tenkeyless (compacted)

Layout/Language

Swiss (German) ISO

Source(s)

Web: http://ps-2.kev009.com/eprmhtml/epr2b/f4838.htm