IBM PC XT was an iterative improvement over its predecessor, with enhancements like built-in HDD and extra expansion slots. PC DOS 2.0 was the standout improvement of the IBM PC XT, offering ...

[Frode] felt that using the keyboard for gaming on his old IBM XT computer was simply too noisy. He came up with a much quieter way to game by building an XT adapter for an original NES controller.

UNITED STATES - DECEMBER 07: The IBM Personal Computer System was introduced to ... did not make an appearance until the release of IBM's XT machine in 1983. (Photo by SSPL/Getty Images) It ...

This board is originally based on schematics I found floating around on VCFED, and adds the following to an IBM XT: The board is installed on the 8284 socket (near the 8088 processor) via turned pin ...