Terak 8510/a
The Terak 8510/a was a graphical desktop workstation developed by the Terak Corporation in 1977. It was among the first desktop personal computers with a bitmap graphics display. It was a desktop workstation with an LSI-11 compatible processor, a graphical framebuffer, and a text mode with downloadable fonts. The combined weight of processor, display, and keyboard was approximately 50lb. Despite the lack of an MMU, it was capable of running a stripped version of UNIX version 6. It was the first personal machine on which the UCSD p-System was widely used.[1] Various universities in the USA used it in the late 1970s through mid-1980s to teach Pascal programming. It provided immediate graphic feedback from simple programs encouraging students to learn.
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 Terak 8510/a workstation with keyboard and graphic display | |
| Manufacturer | Terak Corporation |
|---|---|
| Type | Workstation |
| Release date | 1977 |
| Introductory price | Starting at US$8,935 (equivalent to $28,761 in 2022) |
| Operating system | |
| CPU | Intel 8088 @ 4.77 MHz |
Three entrepreneurs started the Terak Corporation in 1975: Brian Benzar, William Mayberry and Dennis Kodimer. Terak products were manufactured in Scottsdale, Arizona from 1976 thru 1984. Sales reached $10M and Terak was publicly traded in 1983-84. Besides the original frame-buffer-centric 8510/a, other products were developed: color graphics and a Unix workstation. A Terak computer was on display at the Boston Museum of Science and also the Jefferson Computer Museum.