The Jim Austin Computer Collection

Cray YMP card

This is a card from a Cray YMP machine. The card contains 4M bit 60ns memory chips. The connector on the right is for the power only (like the Cray T3E cards). The interconnect plugs are along the side (top and bottom in the photo). This is a water cooled card, there are holes in the tabs on the left to force water through the metal centre of the card.

To transport the cards, a metal carrier was used...