Title
8-bit 2-1/2 D core memory stack
Catalog Number
102629870
Type
Physical object
Description
Object is a core memory board for a SDS Sigma 5 mainframe computer.
Date
1967
Manufacturer
Scientific Data Systems (SDS)
Place Manufactured
U.S.
Identifying Numbers
| Other number |
111549-H |
Spec number on SDS label |
| Other number |
114351 |
SDS label |
| Part number |
999-6056-00 REV. A |
Fabri-tek label |
| Serial number |
122 |
Handwritten in ink on PCB |
| Serial number |
422034-04-31 |
Fabri-tek label |
| Serial number |
6841 |
SDS label |
Dimensions
overall: 7/8 in x 9 7/8 in x 6 in
Category
Memory/core
Credit
Courtesy of Carnegie Mellon University
