Keyboard Part Number List

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90 keyboards found/on record...

IBM InfoWindow Display Station Keyboard

Part number	1394100
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3471 InfoWindow Display Station (IBM 3270 family) IBM 3472 InfoWindow Display Station (IBM 3270 family)
OEMs or ODMs	IBM, Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1989
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter U.S. English
Sources	Web: https://commons.wikimedia.org/wiki/File:IBM_1394100_keyboard.jpg

IBM InfoWindow II Twinax Display Station Quiet Typewriter Keyboard

Part number	92G9006
FRU part number	92G9007
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Lexmark
Keyswitches	IBM Quiet Touch rubber domes
Earliest appearance	1994 Q2
Withdrawn	22^nd April 1997
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Sources	Web: http://ps-2.kev009.com/pcpartnerinfo/ctstips/a312.htm Web: https://www.youtube.com/watch?v=Q8Hb1A6rwo8&t=125s

Unicomp 5250 Terminal 122 for Computer Lab International

Part number	CLI0356
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Earliest appearance	2000
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Computer Lab International logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Additional notes	Keyboard code "I" under CLI's upgrade nomenclature, it's presently unknown if this keyboard uses buckling spring or Quiet Touch rubber dome keyswitches
Sources	Web: https://sharktastica.co.uk/archive/view?id=d4d97dd719af7b59 Web: https://web.archive.org/web/20060314024057fw_/http://www.computerlab.com/termemulmsrp.pdf

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 5250 Terminal 122 for Praim

Part number	PRA0352
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Earliest appearance	1999
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Praim logo across lock-light LEDs area blanking plate Or None
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English - MNCS
Additional notes	It's presently unknown if this keyboard uses buckling spring or Quiet Touch rubber dome keyswitches
Sources	Web: https://web.archive.org/web/20250410201708/https://www.ebay.com/itm/146507672782

Unicomp 5250 Terminal for Decision Data

Part number	A218291
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM Quiet Touch rubber domes
Earliest appearance	1998
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Decision Data logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed DIN (180) cable
Number of keys	122
Form factor	120%
Layout & language	DE ISO
Additional notes	Has a unique red "ALICE" key top-right of the numeric keypad area
Sources	Web: https://sharktastica.co.uk/archive/view?id=1172dde34cd04452
Related Directory entries	Unicomp 5250 Terminal for Decision Data

IBM InfoWindow II Coax Display Station Typewriter Keyboard

Part number	1394099
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3483 InfoWindow II Modular Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1998
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter U.S. English
Sources	Web: http://greyghost.mooo.com/pccbbs/visuals/g5209424.pdf
Related Directory entries	IBM InfoWindow Coax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

Unicomp 5250 Terminal for Decision Data

Part number	A218331
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM Quiet Touch rubber domes
Earliest appearance	1997
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Decision Data logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed DIN (180) cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Additional notes	Has a unique red "ALICE" key top-right of the numeric keypad area
Sources	Web: https://sharktastica.co.uk/archive/view?id=040ed836b1c7cfd0
Related Directory entries	Unicomp 5250 Terminal for Decision Data

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

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

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

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

IBM InfoWindow/InfoWindow II Twinax Display Station Data Entry Keyboard

Part number	35G4751
FRU part number	35G4750
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.S.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1993
Withdrawn	22^nd April 1997
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Data Entry U.S. English
Sources	Web: http://ps-2.kev009.com/pcpartnerinfo/ctstips/a312.htm Web: https://www.ibm.com/docs/de/i/7.1?topic=information-sbcs-keyboard-display-part-numbers-by-language

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

IBM InfoWindow/InfoWindow II Twinax Display Station Keyboard

Part number	1397953
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1993
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English

IBM InfoWindow Display Station Keyboard

Part number	1394625
FRU part number	1394806
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3472 InfoWindow Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.S.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1993
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM blue oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter U.S. English - APL
Additional notes	Has APL keycap sublegends, Unicomp sold a USB-converted version as part of their Black Friday 2019 sales
Sources	Web: https://www.pckeyboard.com/page/product/1394625

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394167
CSA part numbers	1394177
Model number or feature code	9122
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K., Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	1993
Withdrawn	26^th March 2002
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM blue oval badge Or Simple/generic IBM logo
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English - MNCS
Sources	Doc: Hardware Withdrawal: IBM 3488 InfoWindow Terminal (5250-Twinax Terminal for AS/400) (#902-036) [source: IBM] Web: https://web.archive.org/web/20221231150808/https://www.ebay.co.uk/itm/266021697075 Web: https://www.ibm.com/support/knowledgecenter/de/ssw_ibm_i_71/nls/rbagssbcskybrddispprtnumb.htm
Related Directory entries	IBM InfoWindow Twinax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow Coax Display Station Typewriter Keyboard

Part number	1394124
CSA part numbers	1394150
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3471 InfoWindow Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.K., Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	1993
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM blue oval badge Or Simple/generic IBM logo
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter Arabic
Related Directory entries	IBM InfoWindow Coax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow/InfoWindow II Twinax Display Station Keyboard

Part number	1396767
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM, Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1992
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Greek (ID 875)

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1395664
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM, Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1992
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	124
Form factor	120%
Layout & language	5250: Converged Typewriter Japanese (Katakana)

Unicomp 5250 Terminal 122 for Praim

Part number	PRAJ352
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Earliest appearance	2000
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	Praim logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Italian
Additional notes	It's presently unknown if this keyboard uses buckling spring or Quiet Touch rubber dome keyswitches
Sources	Web: https://sharktastica.co.uk/archive/view?id=467f7d02f26dc97c

Unicomp 5250 Terminal 122 for I-O Corporation

Part number	58.003
Type	Model M/Model 1A Type III 122-key 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	I-O Corporation logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
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://sharktastica.co.uk/archive/view?id=745744d1081dcd49 Web: https://deskthority.net/viewtopic.php?t=19778

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1395662
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM, Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1992
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Canadian French

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

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

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

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 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 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 5250 Keyboard

Part number	KBCL122-5250AT
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM membrane buckling springs
Earliest appearance	2018
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	None
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style fixed DIN (180) cable
Number of keys	122
Form factor	120%
Layout & language	US English
Additional notes	Engineering number TD40355. Intended to replace Computer Lab International 5476, 5477 and 5488 keyboards or Decision Data is386/is387, is486/is488 and LM488c keyboards.
Sources	Web: https://web.archive.org/web/20180725025752/https://www.twindata.com/decisiondata/decisiondatakeyboard.htm Web: https://web.archive.org/web/20180705123259/http://www.twindata.com/CLI/clikeyboard.htm

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

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	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 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.

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 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 5250 Terminal 122 for Computer Lab International

Part number	CL40356
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Earliest appearance	2011
Original keycaps	PBT with dye-sublimated legends
Cover colour	Raven Black/Stealth Black
Branding	Computer Lab International logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Connection	Black straightened-style fixed 6-pin mini-DIN PS/2 cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Additional notes	Keyboard code "I" under CLI's upgrade nomenclature, it's presently unknown if this keyboard uses buckling spring or Quiet Touch rubber dome keyswitches
Sources	Web: https://sharktastica.co.uk/archive/view?id=94c24eff4347974e Web: https://web.archive.org/web/20060314024057fw_/http://www.computerlab.com/termemulmsrp.pdf

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

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 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

Unicomp 5250 Terminal 122 for NLynx Technologies

Part number	DDS0351
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Earliest appearance	2005
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	NLynx logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Connection	Grey coiled-style fixed DIN (180) cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Additional notes	"LAY" number 301-5522-01, it's presently unknown if this keyboard uses buckling spring or Quiet Touch rubber dome key-switches
Sources	Web: https://sharktastica.co.uk/archive/view?id=83acc68095b348d2

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

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

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1395663
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM, Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1992
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Spanish

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1395661
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM, Lexmark
Keyswitches	IBM membrane buckling springs
Earliest appearance	1992
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English

IBM InfoWindow Coax Display Station Typewriter Keyboard

Part number	1394114
CSA part numbers	1394140
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3471 InfoWindow Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1989
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter German (QWERTY)
Related Directory entries	IBM InfoWindow Coax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow/InfoWindow II Twinax Display Station Keyboard

Part number	1395660
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
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
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English
Sources	Image: Rear label example from 2004-05-11 by C.E.L. Technical Services
Related Directory entries	IBM InfoWindow Twinax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

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	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	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	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	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 InfoWindow Twinax Display Station 1A Keyboard

Part number	1394312
CSA part numbers	1394338
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
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
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter German (QWERTZ)
Sources	Web: https://geekhack.org/index.php?topic=85220.0
Related Directory entries	IBM InfoWindow Twinax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow Coax Display Station Typewriter Keyboard

Part number	1394119
CSA part numbers	1394145
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3471 InfoWindow Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.K.
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
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter Slovenian/Croatian/Bosnian/Serbian (Latin)
Sources	Web: https://deskthority.net/viewtopic.php?p=498911#p498911
Related Directory entries	IBM InfoWindow Coax Display Station Typewriter Keyboard (w/ IBM grey oval badge)
Credits	Jugostran#2852

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 InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394331
CSA part numbers	1394357
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1990
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Hebrew
Sources	Web: https://www.ibm.com/support/knowledgecenter/de/ssw_ibm_i_71/nls/rbagssbcskybrddispprtnumb.htm

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 InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394328
CSA part numbers	1394354
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1990
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Polish (Latin 2) (ID 214)
Sources	Web: https://web.archive.org/web/20240122162619/https://archiwum.allegro.pl/oferta/ibm-model-m-122-rok-1990-sprawna-i11207155422.html Web: https://www.reddit.com/r/modelm/comments/gyunum/my_new_battlecruiser/ Web: https://web.archive.org/web/20240122163630/https://public.dhe.ibm.com/systems/power/docs/systemi/v5r2/fr_FR/rbagsmst.pdf
Credits	u/hax0rz_

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394327
CSA part numbers	1394353
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family) IBM 3486 InfoWindow II Display Station (IBM 5250 family) IBM 3487 InfoWindow II Display Station (IBM 5250 family) IBM 3488 InfoWindow II Modular Display Station Model V (IBM 5250 family) IBM 3489 InfoWindow II Modular Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1990
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Croatian
Sources	Web: https://www.ibm.com/support/knowledgecenter/de/ssw_ibm_i_71/nls/rbagssbcskybrddispprtnumb.htm

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394320
CSA part numbers	1394346
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1990
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Spanish
Sources	Web: https://www.ibm.com/support/knowledgecenter/de/ssw_ibm_i_71/nls/rbagssbcskybrddispprtnumb.htm
Related Directory entries	IBM InfoWindow Twinax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394317
CSA part numbers	1394343
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
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
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Italian
Sources	Web: https://www.ibm.com/support/knowledgecenter/de/ssw_ibm_i_71/nls/rbagssbcskybrddispprtnumb.htm
Related Directory entries	IBM InfoWindow Twinax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow Display Station Keyboard

Part number	1394104
CSA part numbers	1394130
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3471 InfoWindow Display Station (IBM 3270 family) IBM 3472 InfoWindow Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1990
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	3270: Converged Typewriter Spanish
Sources	Web: https://deskthority.net/viewtopic.php?t=359

IBM 3471 InfoWindow Display Station Typewriter Keyboard

Part number	1394801
Model number or feature code	9122
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	IBM
Keyswitches	IBM membrane buckling springs
Earliest appearance	1989 Q2
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English
Earliest recorded price	$295 USD in 1989
Sources	Doc: IBM InfoWindow 3471 Display Station Brief Description of Announcement, Charges, and Availability (#189-096) [source: IBM]

IBM InfoWindow Twinax Display Station 1A Keyboard

Part number	1394332
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1989 Q2
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter Arabic

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394324
CSA part numbers	1394350
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3476 InfoWindow Display Station (IBM 5250 family) IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1989
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.K. English
Sources	ASK: SNKB-M1989-BT3-122 Image: Rear label example from 1989-09-15 by IBM United Kingdom Web: https://www.ibm.com/support/knowledgecenter/de/ssw_ibm_i_71/nls/rbagssbcskybrddispprtnumb.htm
Related Directory entries	IBM InfoWindow Twinax Display Station Typewriter Keyboard (w/ IBM grey oval badge)

IBM InfoWindow Twinax Display Station Typewriter Keyboard

Part number	1394308
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3477 InfoWindow Display Station (IBM 5250 family)
OEMs or ODMs	IBM U.S.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1989
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	IBM grey oval badge
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	122
Form factor	120%
Layout & language	5250: Converged Typewriter U.S. English
Sources	Web: https://web.archive.org/web/20240121213951/https://www.ebay.co.uk/itm/185942900619

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	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 InfoWindow/InfoWindow II Coax Display Station Typewriter Keyboard

Part number	1394103
Type	Model M/Model 1A Type III 122-key Converged Keyboard
Nickname	Battlecruiser
Known host systems	IBM 3472 InfoWindow Display Station (IBM 3270 family) IBM 3483 InfoWindow II Modular Display Station (IBM 3270 family)
OEMs or ODMs	IBM U.S., IBM U.K.
Keyswitches	IBM membrane buckling springs
Earliest appearance	1992
Withdrawn	30^th September 2000
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 3)
Connection	Grey coiled-style fixed modular-8P5C ("RJ-45") cable
Number of keys	124
Form factor	120%
Layout & language	3270: Converged Typewriter Japanese (Katakana)
Sources	Web: https://web.archive.org/web/20230303140927/https://www.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/7/760/MON00027/index.html Web: https://sharktastica.co.uk/archive/view?id=4094778444206b88 Web: https://sharktastica.co.uk/archive/view?id=b79e58f476de2e72

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	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

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	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	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	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	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	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	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	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	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	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	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	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	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	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	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	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	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	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

Unicomp 5250 Point Of Sale 122 for NLynx Technologies

Part number	DDS0N51
Type	Model M Type V 122-key POS Converged Keyboard
Nickname	Battlecruiser
OEMs or ODMs	Unicomp
Keyswitches	IBM Quiet Touch rubber domes
Earliest appearance	Presently unknown
Original keycaps	PBT with dye-sublimated legends
Cover colour	Pearl White
Branding	NLynx logo across lock-light LEDs area blanking plate
Feet	Single-setting elongated flip-out feet
Protocol	IBM Mode 2 (scancode set 2)
Connection	Grey coiled-style fixed DIN (180) cable
Number of keys	122
Form factor	120%
Layout & language	US ISO
Accessories & other features	Magnetic stripe reader
Additional notes	"LAY" number 301-5520-012