March 1965
DEC PDP-8 unveiled
Digital Equipment Corporation unveiled the PDP-8 on March 22, 1965 — the first commercially successful minicomputerA smaller multi-user computer from the 1960s–80s — affordable to departments rather than whole corporations., with shipments beginning in April 1965.
What it was for
The PDP-8 was small enough and cheap enough ($18,000) for labs, factories, and universities to own their own computer. TeamsMicrosoft Teams — chat, video calls, and Office integration for workplace collaboration. programmed in assembly and BASICBeginner's All-purpose Symbolic Instruction Code — an early programming language designed for ease of learning. on teletypes; DEC's minicomputerA smaller multi-user computer from the 1960s–80s — affordable to departments rather than whole corporations. line trained a generation of systems programmers before PCs arrived. UnixAn influential multitasking OS from the 1970s — files, pipes, and C shaped Linux, macOS, and BSD. and C were developed on PDP machines at Bell Labs.
Why it's here
The PDP-8 created the minicomputerA smaller multi-user computer from the 1960s–80s — affordable to departments rather than whole corporations. category and democratized access beyond mainframeA large, powerful computer for centralized organizational workloads — dominated enterprise computing before PCs. datacenters.
Why it mattered
It put interactive computing in departments that could never afford IBMInternational Business Machines — a major computer and enterprise technology company since the early 20th century. mainframes.
What it solved
Organizations needed local computing power without million-dollar centralized machines.
Media
ImageDEC PDP-8Kris Arnold, CC BY-SA 2.0, via Wikimedia Commons
Related
- DEC PDP-8 unveiledMarch 1965
- IBM System/360 announcedApril 7, 1964
- ENIAC formally dedicatedFebruary 15, 1946
- DEC VAX-11/780 announcedOctober 1977
- DEC PDP-10 released1966