Browse Items (489 total)
- Collection: Digital Equipment Corporation
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DEC: Personal computer motherboard
Large circuit board; motherboard configuration.
Includes 6 PCI slots, 8 memory slots (filled), processor heat sink, serial and parallel cable connectors.
Front of board marked with 'digital' logo and '5420674-01'
front and back of board marked: …
Includes 6 PCI slots, 8 memory slots (filled), processor heat sink, serial and parallel cable connectors.
Front of board marked with 'digital' logo and '5420674-01'
front and back of board marked: …
DEC: server processor, in plastic antistatic case
Massive processor for servers, includes separable heat sink and stored in original antistatic plastic transport case.
Multiple chips are mounted to a board that is fastened to an aluminum mounting frame which includes ribbon cables and two…
Multiple chips are mounted to a board that is fastened to an aluminum mounting frame which includes ribbon cables and two…
25 Year Product Genealogy
Modules and Computers
Digital Equipment Corporation
A poster outlining the development of products by the company from 1958 though 1983.
WT/78 Word Terminal
Digital Equipment Corporation
The WT/78 Word Terminal shows its VT52 heritage from the general design, but the keyboard was custom designed to support "word processing": color coded keys with fixed functions like cut, paste, insert page, etc. The terminal we have in the…
Digital Equipment Corporation - First Board of Directors
A photo of the first Board of Directors of Digital Equipment Corporation.
(L-R): Henry Hoagland, Jack Barnard, Jay Forrester, William Congleton, Harlan Anderson, Ken Olsen, Dorothy Rowe, Vernon Alden, Arnaud de Vitry, and Wayne Brobeck
Ken…
(L-R): Henry Hoagland, Jack Barnard, Jay Forrester, William Congleton, Harlan Anderson, Ken Olsen, Dorothy Rowe, Vernon Alden, Arnaud de Vitry, and Wayne Brobeck
Ken…
Digital VAX-11/780 Hexadecimal Calendar
A whimsical 1978 calendar from Digital's Sales Training group. The days of each month are shown in hexadecimal (base 16). The calendar references the VAX-11/780 computer, the initial model of the VAX series which was introduced in 1977.
Fun…
Fun…
Formula 1 Racing Posters
Digital Equipment Corporation
Digital had their name on the Formula 1 Ferrari 640 for Grand Prix racing.
SHARK Prototype Network Computer (DEC)
This is a prototype Digital Equipment Corporation SHARK network computer/thin client.
In 1997, Digital Equipment Corporation produced the DIGITAL Network Appliance Reference Design (DNARD), and published the hardware specifications for free…
In 1997, Digital Equipment Corporation produced the DIGITAL Network Appliance Reference Design (DNARD), and published the hardware specifications for free…
You... and digital - Employee Handbook (ca 1970)
A handbook for Digital employees providing background on the company, its founding principles, offices, products, and laundry list of HR policies and procedures.
Digital PDP-14 Programmable Controller Product Summary
A short booklet describing the capabilities of the PDP-14 Programmable Controller
Digital Equipment Corporation PDP-9
A marketing/catalog photograph of Digital Equipment Corporation's PDP-9, a minicomputer that was introduced in 1966 and sold about 400 units.
Internal view of Digital PDP-9
Photograph showing the inside of several PDP-9 cabinets. The Digital Equipment Corporation's PDP-9, a minicomputer that was introduced in 1966 and used discrete transistor logic.
PDP-9 Core Memory Module (?)
A photo of what is possibly a PDP-9 4K magnetic core memory module / backplane assembly using coincident-current magnetic core memory (see COINC DUAL label)
The top panel shows: DATA ADDRESS Indicators labeled 2048 and 4096
A/B memory sections. …
The top panel shows: DATA ADDRESS Indicators labeled 2048 and 4096
A/B memory sections. …
Digital PDP-9 undergoing testing
A Digital Equipment Corporation PDP-9 being manufactured/tested within a lab in the Mill complex.
A note states that the gentleman in the right side of the photo is Frank Capone.
The notation at the bottom of the photograph implies that this…
A note states that the gentleman in the right side of the photo is Frank Capone.
The notation at the bottom of the photograph implies that this…
Digital PDP-9 Backplane Assembly
A photo of a Digital Equipment Corporation wire-wrapped backplane assembly for the PDP-9 computer.
This photograph demonstrates the design philosophy of DEC computer design in the late 1960s and early 1970s: a wire-wrapped (no solder) insulated…
This photograph demonstrates the design philosophy of DEC computer design in the late 1960s and early 1970s: a wire-wrapped (no solder) insulated…
Digital PDP-9 Analog-to-Digital Converter (?)
This is a marketing photograph of a late 1960s / early 1970s Digital Equipment Corporation computer module. While no model number is visible, based on labeling and other photographs that accompanied it, it appears to be a PDP-9 A-D Converter Option:…
Photo of a Digital KDF-11B CPU Board
A photograph of the KDF-11B is a CPU processor module developed by Digital Equipment Corporation (DEC) for its PDP-11 family of 16-bit minicomputers. The KDF-11B board is associated with the PDP-11/23+.
Technically, the KDF-11B is a quad-height…
Technically, the KDF-11B is a quad-height…
Digital Mill Complex Conference Room Directory
This is a 1990 DEC employee guide to the available conference rooms within the Mill Complex . The company named conference rooms after people and other cultural references to Maynard and the vicinity and Digital Equipment Corporation history.
Digital Equipment Corporation Mill Site Services Brochure
This is a 1991 DEC employee directory of services in the Mill complex including phone numbers, times of operation, and location: building number, floor, pole number (e.g., MLO3-1, Pole 46C). The brochure also included a map of the complex and the…
