Artifact Details

Title

RAM 4 4K SRAM prototype

Catalog Number

102741281

Type

Physical object

Date

Circa 1975

Manufacturer

IMSAI Manufacturing Corp.

Identifying Numbers

Model number RAM 4
Other number 100 On the circuit side of the board.
Other number 50 On the component side of the board.
Other number 51 On the circuit side of the board.

Dimensions

overall: 1 in x 10 in x 5 1/4 in

Description

Handwritten on the circuit side is, "No write on odd address."

Category

Memory & storage/semiconductor

Credit

Gift of Joe Killian

Lot Number

X7268.2015