Artifact Details

Title

SAGE logic module

Catalog Number

102728776

Type

Physical object

Date

1958 ca.

Manufacturer

IBM

Identifying Numbers

Other number 000231 Stamped on frame
Other number 3087584 Stamped on frame
Other number 37328 Handwritten in pencil on handle
Other number 86ES Handwritten in pencil on handle

Dimensions

overall: 2625 in x 12 1/2 in x 16 1/2 in

Description

This is a six position SAGE module with one single vacuum tube installed and one potentiometer installed. There are also seven logic boards, five of which have transistors. There are two twenty-four contact parallelogram connectors in the rear. The handle has release levers on each side, an identification tag with number too faded to read, a small red round sticker, a small round black sticker with a white center, and an inspection stamp which reads "K IBM 90" on the frame. On the side of the handle is a date stamp "JUL 1958".

Category

Component/module