Keyboard Part Number List

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52 keyboards found/on record...

IBM Personal System/2 Host Connected Keyboard

Part number	1397000
FRU part number	1397050
CSA part numbers	1396401
Packaging part numbers	1396400
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM U.S., Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1990
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge Or IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 U.S. English
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://web.archive.org/web/20220719220120/https://www.ebay.com/itm/255637595814 Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1396900
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Canadian French
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1396901
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Latin American Spanish
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1397501
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Belgian
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1397506
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 French (AZERTY)
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1397507
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Italian
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1397511
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Swiss-French
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1397512
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Swiss-German
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1397513
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 U.K. English
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1397515
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Cyrillic
Sources	Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396902
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 German (QWERTZ)
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396903
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Belgian
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396904
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Danish
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396905
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Dutch
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396906
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Swedish/Finnish
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396908
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Italian
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1396909
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Norwegian
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396910
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Portuguese
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1396911
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Spanish
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1396912
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Swiss-French
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396913
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Swiss-German
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396914
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 U.K. English
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396916
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Cyrillic
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396917
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Greek
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396919
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Icelandic
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396921
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 Turkish
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530

IBM Personal System/2 Host Connected Keyboard

Part number	1396990
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 French (AZERTY)
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1397003
CSA part numbers	1396924
Packaging part numbers	1397500
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge Or IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 German (QWERTZ)
Sources	ASK: SNKB-M1997-BT4-122 Image: Rear label example from 1997-06-17 by IBM United Kingdom Doc: IBM Select-a-Keyboard and IBM PS/2 Host Connected Keyboard Announcement Letter (#191-086) [source: IBM] Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530
Related Directory entries	IBM Personal System/2 Host Connected Keyboard (w/ IBM grey oval badge) IBM Personal System/2 Host Connected Keyboard (w/ IBM blue oval badge)

IBM Personal System/2 Host Connected Keyboard

Part number	1397024
Packaging part numbers	1397025
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1991 Q2
Withdrawn	9^th November 1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge Or IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	3270 Host Connected: Converged PS/2 U.S. English
Additional notes	For use in Europe, Middle East and Africa only
Sources	Doc: WDFM of Options by IBM: Selected PSG Products Announcement Letter (#ZG99-0600) [source: IBM] Web: https://geekhack.org/index.php?topic=5264.msg77530#msg77530 Web: https://sharktastica.co.uk/archive/view?id=5bc927a8cce8d899

Lexmark Host Connected Keyboard

Part number	1398224
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1993
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Lexmark logo
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US PC & 3270 ISO
Sources	Web: https://web.archive.org/web/20250117194713/https://www.ebay.com/itm/256786414787

Better On-line Solutions Host Connected Keyboard

Part number	1369969
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1994
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Related Directory entries	Better On-line Solutions Host Connected Keyboard

Lexmark Host Connected Keyboard

Part number	1369986
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1995
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Lexmark logo
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US PC & 3270 ISO
Additional notes	Has various unique green sublegends
Sources	Web: https://www.reddit.com/r/modelm/comments/x3g0yn/lexmark_model_m122/
Related Directory entries	Lexmark Host Connected Keyboard

Lynk Function Key Keyboard

Part number	901022-50
Model number or feature code	LX-122-US
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1995
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Lynk rectangle
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style detachable 6-pin SDL to 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	ISO

Affirmative YESboard 5250 PC 122-key Keyboard

Part number	ACP2956
Model number or feature code	1220GT
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2000
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Affirmative Computer Products logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Grey coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	German
Sources	Web: https://sharktastica.co.uk/archive/view?id=3e38edf315bb1c85

Unicomp 3270 Emulator 122

Part number	UNI0852
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2000
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Unicomp logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Grey coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Sources	Web: https://en.wikipedia.org/wiki/Model_M_keyboard#Features_by_part_number Web: https://sharktastica.co.uk/archive/view?id=e77095a189cf9e92

Unicomp 3270 Emulator 122 for Development Concepts, Inc.

Part number	DCI0852
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM Quiet Touch rubber domes
Earliest appearance	2001
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Grey coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Sources	Image: Rear label example from 2001-08-21 by Unicomp Web: https://web.archive.org/web/20231214194459/https://www.ebay.com/itm/395063851249
Related Directory entries	Unicomp 3270 Emulator 122 for Development Concepts, Inc.

Affirmative YESboard 5250 PC 122-key Keyboard

Part number	AC40956
Model number or feature code	1225T
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2004
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	Affirmative Computer Products logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US English
Sources	ASK: SNKB-M2005-BT4-122 Image: Rear label example from 2005-03-28 by Unicomp

Unicomp 5250 Terminal Emulator 122 for Better On-line Solutions

Part number	BO40B56
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2005
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	BOSCOM logo across lock-light LEDs overlay Or None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black coiled-style fixed 6-pin mini-DIN PS/2 Or Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US English
Sources	Web: https://sharktastica.co.uk/archive/view?id=2769232dd7ec7aae Web: https://imgur.com/a/0q5Og

Unicomp 5250 Terminal Emulator for I-O Corporation

Part number	58.066
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Earliest appearance	2009
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	5250 Host Connected: Converged U.S. English
Additional notes	Manufacturing part number IO40T56. Presently unsure if this keyboard has buckling spring or Quiet Touch rubber dome keyswitches.
Sources	Web: https://web.archive.org/web/20250418182540/https://www.ebay.com/itm/226710090339

Affirmative YESboard 5250 PC 122-key Keyboard

Part number	AC40T56
Model number or feature code	1221TD
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2010
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	Affirmative Computer Products logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO 5250/PC
Sources	Web: https://sharktastica.co.uk/archive/view?id=6d6e8f2fa4c6c1f0

Unicomp 5250 Terminal Emulator for NLynx Technologies

Part number	DD43T56
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2010
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	UK ISO
Additional notes	"LAY" number 301-5542-02BK
Sources	ASK: SNKB-M2010-BT4-122 Image: Rear label example from 2010-07-22 by Unicomp
Related Directory entries	Unicomp 5250 Emulator for NLynx Technologies

Unicomp 5250 Terminal Emulator for I-O Corporation

Part number	58.069
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM Quiet Touch rubber domes
Earliest appearance	2012
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Sources	Web: https://sharktastica.co.uk/archive/view?id=29a38028f40cf50e

Unicomp PC 122 for 10ZiG Technology

Part number	BO40B5A
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2015
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	10ZiG logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	USB HID
Connection	Black straightened-style fixed Type A USB cable
Number of keys	122
Form factor	120%
Layout & language	UK ISO

Unicomp PC 122 5250 Terminal Emulator

Part number	UB40B5A
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2015 Q1
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	Unicomp logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	USB HID
Connection	Black straightened-style fixed Type A USB cable
Number of keys	122
Form factor	120%
Layout & language	ISO
Additional notes	Comes with left-side standard PC keys

Unicomp PC 122 5250 Terminal Emulator

Part number	UB40L5A
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2015 Q1
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	Unicomp logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	ISO
Additional notes	Comes with left-side function keys

Unicomp PC 122 5250 Terminal Emulator

Part number	UB40T56
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2015 Q1
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	Unicomp logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	ISO
Additional notes	Comes with left-side standard PC keys
Sources	ASK: SNKB-M2017-BT4-122 Image: Rear label example from 2017-04-05 by Unicomp
Related Directory entries	Unicomp PC 122 5250 Terminal Emulator

Unicomp PC 122 5250 Terminal Emulator

Part number	UN40L5A
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2015 Q1
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Unicomp logo across lock-light LEDs overlay
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	White straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	ISO
Additional notes	Comes with left-side function keys

Twin Data 122-Key 3270/PC Keyboard

Part number	KBPC122-3270P
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2019
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US English (3270/PC)
Sources	Web: https://web.archive.org/web/20190911185431/https://www.twindata.com/keyboards/kbpc122-3270.htm

Twin Data 122-Key 3270/PC Keyboard

Part number	KBPC122-3270U
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2019
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	USB HID
Connection	Black straightened-style fixed Type A USB cable
Number of keys	122
Form factor	120%
Layout & language	US English (3270/PC)
Sources	Web: https://web.archive.org/web/20190911185431/https://www.twindata.com/keyboards/kbpc122-3270.htm

Twin Data 122-Key 5250/PC Keyboard

Part number	KBPC122-5250P
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2019
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US English (5250/PC)
Sources	Web: https://web.archive.org/web/20190911183006/https://www.twindata.com/keyboards/kbpc122-5250.htm

Twin Data 122-Key 5250/PC Keyboard

Part number	KBPC122-5250U
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2019
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	USB HID
Connection	Black straightened-style fixed Type A USB cable
Number of keys	122
Form factor	120%
Layout & language	US English (5250/PC)
Sources	Web: https://web.archive.org/web/20190911183006/https://www.twindata.com/keyboards/kbpc122-5250.htm

Unicomp PC 122

Part number	UNI3B5A
Type	Model M Type IV 122-key Host Connected Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2020
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	None
Feet	Single-setting elongated flip-out feet
Protocol	USB HID
Connection	White straightened-style fixed Type A USB cable
Number of keys	122
Form factor	120%
Layout & language	UK ISO
Additional notes	Comes with left-side standard PC keys