Computer History

Another 3-inch format was Mitsumi's Quick Disk format. The Quick Disk format is referred to in various size references: 2.8-inch, 3-i...

IBM 3370 Direct Access Storage Device Models A1, B1, A11, and B11 announced January 30, 1979 and withdrawn August 5, 1986 Models A2...

A mouse is a pointing device that functions by detecting two-dimensional motion relative to its supporting surface. Physically, a mouse c...

Most people tend to associate the invention of the mouse with Xerox and its research park. In fact, the first functional mouse was actual...