Admiral Shark's Keyboards
Photo of the Day: An IBM UltraNav USB Keyboard (SK-8845RC) (CC BY-NC-SA 4.0)
IBM, Lexmark, Unicomp, Lenovo & Toshiba TEC keyboard database, wiki, research & review articles, guides and documentation...
An Introduction to IBM keyboards
Explore the Keyboard Directory
Read about Model M keyboards
See the Model F/Model M Buyer's Guide
Latest new content
Unicomp New Model M
14 November 2023
Comparison & classifications of 122-key Model M keyboards (redux)
10 October 2023
Model M6 & M6-1 ThinkPad Laptop Keyboard Assemblies
13 July 2023
Unicomp's RP2040/Pico controller purchasing & Vial-QMK guide
22 June 2023
Model M Screen Reader Keypad
12 March 2023
Unicomp Mini Model M
4 March 2023
Differentiating IBM 3101, 3270 & 5250 terminal keyboards
22 January 2023
IBM Japan 5576-C01 TrackPoint Keyboard and its Unicomp descendants
8 November 2022
Model M13 TrackPoint II Keyboard
4 October 2022
Wiki: Model B (beam spring) keyboards
Wiki: Model F keyboards
Topic: TrackPoint, pointing stick, and UltraNav keyboards
Topic: Comparison & classifications of 122-key Model M keyboards
Wiki: Model M Enhanced Keyboard
Wiki: IBM buckling rubber sleeve
Article: A look at Unicomp's new flagship - The New Model M
Article: The story of the IBM Model M4 family
Topic: Differentiating IBM 3101, 3270 & 5250 terminal keyboards
Topic: Keyboard Model Numbers & Feature Codes
Topic: Keyboard Rear Labels
Topic: Keyboard Connections