DECsystem [SEP] manufacturer
DECsystem
DECsystem was a line of server computers from Digital Equipment Corporation. They were based on MIPS architecture processors and ran DEC's version of the UNIX operating system, called Ultrix. They ranged in size from workstation-style desktop enclosures to large pedestal cabinets.
The DECSYSTEM name was also used for later models of the PDP-10, namely the DECSYSTEM-10 and DECSYSTEM-20 series.
Models.
Models DECsystem 3100.
Identical to the DECstation 3100, but was intended to be used as a multiuser system. It was announced in
, although this designation was never used by DEC.
The following models were produced:
- DECSYSTEM-2020: bit-slice processor with up to 512 kilowords of solid state RAM (The ADP OnSite version of the DECSYSTEM-2020 supported 1 MW of RAM)
- DECSYSTEM-2040: ECL processor with up to 1024 kilowords of magnetic core RAM
- DECSYSTEM-2050: ECL processor with 2k words of cache and up to 1024 kilowords of RAM
- DECSYSTEM-2060: ECL processor with 2k words of cache and up to 4096 kilowords of solid state