hp power supplies

The HP 2100 was a series of minicomputers produced by Hewlett-Packard's from the mid 1960s to early 1980s. The 2100 was also a specific model in this series. The series would be renamed to HP 1000 by the 1970s and sold as real-time computers complementing the more complex IT-oriented HP 3000. They would eventually be phased out in favor of UNIX-based RISC workstations.

The 2116A, the first model of the series, was developed in the mid 1960s. HP Fixed Cord PDUs & Extension Bars. It was designed by HP's Dymec division, after absorbing Data Systems Inc. (DSI), a subsidiary of Union Carbide. DSI had designs for a 16-bit minicomputer called the DSI-1000, which would eventually evolve into the 2116A through HP's involvement.

The 2116A is a 16-bit word-addressed general purpose computer. Main memory is 4096 words (4K), expandable to 8K of magnetic core in mainframe, or 16K with a memory extender. We have power supplies and cords for most HP DeskJet printers) HP Power Modules. The 2116A features 16 I/O slots in mainframe, a 10 Mhz clock and a memory cycle time of 1. 6 microseconds. The 2116A had two subsequent revisions: the 2116B added support for up to 32K with a memory extender, and the 2116C incorporated a more compact model of core memory, allowing the full 32K to be housed within the computer mainframe.

In 1967, HP introduced the short-lived 2115A, a cost-reduced variant of the 2116A with only 8 I/O slots, a bulky external power supply, and a 2116-style front panel.