Information AboutCray-4 |
| CATEGORIES ABOUT CRAY-4 | |
| supercomputers | |
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The final packaging for the Cray-4 was intended to fit into 1 cubic foot ala the NeXT cube. It was a GaAs design with a 1 ns clock cycle (1 GHz). The local memory architecture used on the Cray-2 and Cray-3 was dropped returning to the mass of B- and T- registers owing to Seymour's lack of success using the local memory effectively. Parts of CPU prototypes exist. Marketing brouchures also exist. |
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