CEA and Atos Group's Eviden launch EXA1 HE, a 104 Petaflops supercomputer with NVIDIA Grace Hopper Superchips and European interconnect technology.

CEA and Eviden, a division of Atos Group, have launched EXA1 HE, the second phase of the EXA1 supercomputer program, with 104 Petaflops peak performance and 477 compute nodes using NVIDIA's Grace Hopper Superchips. It features Eviden's BullSequana eXascale Interconnect (BXI), the only European interconnect technology. As the 15th most powerful supercomputer, it supports CEA's Military Applications Division's simulation needs and complements the EXA1 HF supercomputer delivered in 2021.

April 17, 2024
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