Artifact Details

Title

SMS card

Catalog Number

102730156

Type

Physical object

Description

The Standard Modular System (SMS) card consists of transistors, resistors and capacitors. It has traces on the component side.

Date

1959 ca.

Manufacturer

International Business Machines (IBM)

Identifying Numbers

Model number 380068 Stamped in black on lower left edge of component side
Other number 586001 Stamped in solder on lower left corner of component side
Other number EC 248886 Stamped in black on lower left edge of component side

Dimensions

overall: 1/4 in x 4 1/2 in x 5 3/8 in

Category

Component/module

Credit

Gift of Paul Pierce

Lot Number

X7021.2014