Artifact Details

Title

256K Memory Board

Catalog Number

102729721

Type

Physical object

Manufacturer

Tandem Computers, Inc.

Place Manufactured

U.S.

Identifying Numbers

Other number 54740 R Printed on white label
Other number H01DPS Barcode on white label
Other number H01DPS Printed on small white label
Part number 54742 Rev B Etched on solder side
Part number Assy. No. 54740 Rev B Etched on component side

Dimensions

overall: 1/2 in x 16 3/8 in x 18 1/4 in

Description

The object is a large PC board with an anrray of socketed ICs and other components. On the outer edge is a set of male cable connectors and a DIP switch and three pilot lights.

Category

Memory/semiconductor

Lot Number

X1290.96