Artifact Details

Title

HP 9100A read only memory ROM layer

Catalog Number

X471.84A

Type

Physical object

Date

ca. 1968

Manufacturer

Hewlett-Packard Company (HP)

Place Manufactured

U.S.

Identifying Numbers

Model number 9100A Handwritten on tag in sleeve with object
Other number 04258-2007 Printed in gold on bottom of layer
Other number 5-2-66 Printed in gold and black on bottom of layer

Dimensions

overall: 1/8 in x 10 1/2 in x 8 1/4 in

Description

Very thin, flexible, plastic substrate with a grid of wires over the surface. Handwritten on tag in sleeve with object is "HP 9100A ROM Layer (pre-chip).

Category

Memory: other

Credit

Gift of the Hewlett-Packard Company

Lot Number

X471.84