Artifact Details

Title

DEC planar memory board

Catalog Number

102728546

Type

Physical object

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.,U.S.

Identifying Numbers

Other number 17402128722FW Printed on manufacturer's sticker, component side
Other number 4971 Printed on manufacturer's sticker, component side
Other number G616C Printed on solder side
Other number G617B Printed on component side
Other number H207 Printed in white on face of handle
Other number TS912588 Printed on manufacturer's sticker, component side
Part number 912588A09 Printed on manufacturer's sticker, component side
Serial number 62807 Printed on manufacturer's sticker, component side

Dimensions

overall: 1/2 in x 10 1/2 in x 9 in

Description

One (1) Digital Equipment Corporation (DEC) / Electronic Memories planar stack memory board, 4Kx16. The board has two green extraction handles that match those used on DEC Flip Chips. The solder side of the handles read" DIGITAL EQUIPMENT CORPORATION MAYNARD, MASSACHUSETTS" in raised letters. A manufacturer's sticker reads "electronic memories / HAWTHORNE, CALIFORNIA / a division of electronic memories & magnetics". Below is another sticker that reads "NOTICE WARRANTY VOID IF SEAL IS BROKEN." There are two, unbroken white circular Electronic Memories inspection stickers on the lower half of the component side. A secondary printed circuit board (PCB) is attached to the substrate with nine sets of plastic flat-head screws and nuts. There are three black inspection stamps, two circular and one triangle. A repeating "neLco" pattern is printed on both boards in red.

Category

Memory/core