Artifact Details

Title

Drum NRZ Writer 4518 C system building block

Catalog Number

102716759

Type

Physical object

Date

1965 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number 4518 C Printed on the solder side of the board near the insertion end
Part number 4518 Stamped into the face of the aluminum frame
Serial number 0128267 Stamped into the side of the aluminum frame

Dimensions

overall: 1/2 in x 4 1/2 in x 7 in

Description

One side of the board contains various active and passive components. The board is surrounded by an aluminum frame and a blue plastic 22 pin male connector. There is one inspection stamp on the component side of the board. "Drum NRZ WRITER 4518 C" is printed on the solder side at the insertion end above the grid lettered A-Z.

Category

Component/module