Artifact Details

Title

8-bit 2-1/2 D core memory stack

Catalog Number

102629867

Type

Physical object

Description

Object is a core memory board for a SDS Sigma 5 mainframe computer.

Date

1968 ca.

Manufacturer

Scientific Data Systems (SDS)

Identifying Numbers

Other number 11-13-70 Warr. exp. date on SDS label
Other number 111549 L Spec number on SDS label
Part number 999-6056-00 REV. M Fabri-tek label
Serial number 422054-43-34 Fabri-tek label
Serial number 805455 SDS label

Dimensions

overall: 7/8 in x 9 7/8 in x 6 in

Category

Memory/core

Credit

Courtesy of Carnegie Mellon University

Lot Number

X2473.2002