The IBM 1620 was a model of scientific minicomputer produced by IBM. It was announced on October 21, 1959, [1] and was then marketed as an inexpensive scientific computer. [2]

The Multi-Personal Computer (MPC), better known as the MPC 1600, is a line of desktop personal computers released by Columbia Data Products (CDP) starting in 1982. The original …

Mar 22, 2025 · In June 1982 Columbia Data Products (CDP) of Columbia, Maryland, introduced the MPC 1600 "Multi Personal Computer, " an exact functional copy of the IBM PC model …

Columbia Data Products, Inc. (CDP) is a company which produced the first legally reverse-engineered IBM PC clones, starting with the MPC 1600 series in 1982. It faltered in that …

Jun 12, 2022 · When launched in 1982, the Columbia Data Products MPC 1600 was about half the price of the IBM, but had more memory, more built-in features and more expansion. It was …

Columbia Data Products 1600 MPC Operations Guide. This is the main system user manual for the Columbia Data Products 1600 Multi-Personal Computer. The CDP 1600 was the first fully …

PCjs offers a variety of online machine emulators written in JavaScript. Run DOS, Windows, OS/2 and other vintage PC applications in a web browser on your desktop computer, iPhone, or iPad.

The IBM 1620 (formally the IBM 1620 Data Processing System; informally known as the CADET, for 'Can't Add, Doesn't Even Try') was a relatively early small scientific computer (prior to the …

The IBM 1620 was a popular computer at universities worldwide, particularly for science and engineering calculations. In New Zealand universities the first digital computer, another 1620, …

Aug 21, 2022 · The IBM 1620 was first introduced in 1959, a second generation computer, it has transistorised circuitry. The Model 1’s Internal processing speeds was 20 microseconds and it …