The CRAY T3D

The CRAY T3D system was the first in a series of massively parallel processing (MPP) systems from CRAY Research. T3D's are tightly coupled to CRAY Y-MP and C90 systems through a high speed channel. PSC's T3D prototype machine was tightly coupled to the center's C90, creating a powerful heterogeneous environment.

The PSC T3D was decommissioned on April 30, 1999.

Please see http://www.psc.edu/general/hardware.php for descriptions of PSC's current computing environment.