IBM Quiet Touch Keyboard with TrackPoint II

Provided by the ASK Keyboard Directory

Key Tronic-made pearl white variant

eg, P/N 84H8470

Key Tronic-made 84-key (ANSI) or 85-key (ISO) tenkeyless keyboard for IBM Personal System/2, ThinkPad and compatible PCs. This keyboard is essentially just the IBM PS/2 L40SX Keyboard Assembly placed in its own cover set with a PS/2 controller card, but also modified with an integrated TrackPoint II pointing stick and two supporting mouse buttons. It's intended to be used with a modular SDL to dual PS/2 cable and has a modular 10P10C port for an optional numeric keypad attachment option and a PS/2 passthrough port for an external mouse. Unique to this variant is that four setup switches are present for specifying a potential numeric keypad's exact layout.

Sources

ASK. Admiral Shark's Keyboards original content. License/note: CC BY-NC-SA 4.0.