Artifact Details


Storage expansion unit

Catalog Number



Physical object




Digital Equipment Corporation (DEC)

Identifying Numbers

Model number SZ12 C-XA Found printed on a sticker on the back.
Other number 2073996 This NASA property tag is found on the front under a barcode.
Other number Device RZ57 Found printed on a sticker on the back.
Other number Series BA42A Found printed on a sticker on the back.
Serial number AB21201EDI Found printed on sticker and on another barcode label on the back.


overall: 4 in x 18 1/4 in x 15 1/2 in


This record contains one storage expansion unit by Digital. There are two SCSI connectors with wire retaining devices around them. They are labeled with a SCSI symbol between them in raised lettering. There are various information about the product and the power source information on the back. There is a 3-prong power connector and a switch on the back right side. The sides have vents. On the front, there is a "Digital" logo as well as the words, "Storage Expansion" on the left, with the NASA property label next to it. There are various ridges on the front piece as well. The bottom of the unit has a sticker with various product information printed on it.


Memory & storage