IBM Personal Computer AT Enhanced Keyboard
Provided by the ASK Keyboard Directory
eg, P/Ns 1390131, 1390132, 1390133, 1390134, 1390135, 1390136
IBM-made 101-key (ANSI) or 102-key (ISO) Enhanced Keyboard intended for IBM Personal Computer ATs and compatibles. Despite being for PC/AT, it's controller card has auto-sensing capability that allows it to operate with PC/XTs with compatible BIOSes as well.
- Brandon @ clickykeyboards.com - photo used with attribution [accessed 2024-04-21]. License/note: https://deskthority.net/wiki/Help:Contents#Copyright.