DigiBarn Systems:
Cray 3 Supercomputer boards, parts and documents

Seymour Cray posing posed with the Cray 3 supercomputer at Cray Computer Corp company headquarters in 1994. Photo by Stephen O. Gombosi	Cray-3 "brick" that is designed to be immersed in a tank of coolant.	Photo taken of the Computer History Museum's Cray-3 brick by DigiBarn Curator Bruce Damer (March 2001).

The following are spares and related parts for the Cray-3 Supercomputer which was built in "bricks" and immersed in coolant. One unit, called "greywolf" was installed at the National Center for Atmospheric Research in Colorado in the mid 1990s just before Cray's company ran out of finances.

Carrying case for module	DSC08084.JPG	DSC08085.JPG
Blue wire connectors	DSC08087.JPG	Power connectors on end
DSC08089.JPG	DSC08090.JPG	DSC08091.JPG
DSC08093.JPG	Second module	Different type of connectors
DSC08096.JPG	DSC08097.JPG	DSC08098.JPG
DSC08099.JPG	Tony Cole's documentation on all his Cray parts including the 3	Some Cray-3 documentation
Cray 3 documentation	Article on the Making of a Cray-3	xDSC08069.JPG
xDSC08070.JPG	Cray-4?	Die bonder used in making of Cray-3
Cray-3 sub-module in die-bonder	zDSC08053.JPG	zDSC08054.JPG
zDSC08055.JPG	zDSC08056.JPG	zDSC08059.JPG
zDSC08060.JPG	Frame purportedly from Cray-3 (tank?)	zzDSC08058.JPG
zzDSC08061.JPG	Cray-3 frame vews	zzDSC08063.JPG
	zzDSC08064.JPG

Know anything about Cray Supercomputers? Contact us!

See Also:

Wikipedia on the Cray-3

Alan Kilian's pages on the Cray-3 module

Back to our main site on the Cray Supercomputers at the DigiBarn