Old keyboards, or at least ones with mechanical ... and remanufacturing everything IBM did in the late 1970s. The first computer keyboards, found in the Commodore 64, the original Macintosh ...

There’s a ton of old AT keyboards making their way to the landfill ... The keyboard provides the clock signal for all data transfers; the PC side resembles a slave device.

A 101-key keyboard (U.S. layout) from IBM that superseded the PC/XT and AT keyboards. Introduced in 1985 as the Model M and standard on IBM's PS/2 computer, the Enhanced keyboard was used for more ...