35 years following its introduction, and despite fewer than 100 systems deployed, the Cray-1 remains one of the most recognizable computers in history; it is a timeless icon of pure supercomputer ...
If you thought Nvidia's 120 kW NVL72 racks were compute dense with 72 Blackwell accelerators, they have nothing on HPE Cray's ...
The system is run off a Diligent CMOD-A7 FPGA development board. This contains a Cray CPU core running at 105 MHz, the actual clock speed of Cray’s J90. The C90, mind you, runs at 244 MHz.