Printed in white on the face of the extraction handle
overall: 1/2 in x 2 1/2 in x 5 1/2 in
One (1) R220 module with green substrate and a red plastic extraction handle attached by two rivets. The handle reads "DIGITAL EQUIPMENT CORPORATION MAYNARD, MASSACHUSETTS" in raised letters on the solder-side. The substrate on the solder-side reads "3 BIT SHIFT REG. R220J" along the left-edge. "FLIP CHIP" is printed in solder on the substrate, between the rivets on the component-side. There are three inspection stamps on the component-side; one red circle, and one black triangle. The original DEC FLIP CHIP module "test specs" is extant and available as related item in the archival collection.