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GW4, Met Office, Cray power up the largest Arm-based supercomputer in Europe

"Isambard" is now live in the UK. It is the largest Arm‑based system in the world outside of the U.S. One of the first systems of its kind to be used for scientific research, and exploring future computer architectures in the exascale era. 

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CEA to Deploy Arm-powered supercomputer

The French Atomic Energy Commission (CEA) will soon be the proud owners of an Atos BullSequana supercomputer outfitted with ThunderX2 processors. The CEA machine is part of the third phase of the Mont-Blanc project to “assess the potential of Arm-based clusters to address exascale HPC needs and develop the corresponding software ecosystem."

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Sandia Astra Arm-powered supercomputer enters TOP500

For the first time, an Arm‑powered supercomputer has made it into the TOP500 rankings. The new system, known as Astra, is an HPE-built supercomputer deployed at Sandia National Laboratories. It’s powered by 125,328 Cavium ThunderX2 cores and has achieved an HPL Linpack score of 1.5 petaflops. 

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