Frontier is an HPE Cray EX system with more than 9,800 nodes, each equipped with a third-generation AMD EPYC CPU and four AMD Instinct MI250X GPUs. The OLCF is a DOE Office of Science user facility.

“It’s also the added physical realism of including the baryons and all the other dynamic physics that makes this simulation a true tour de force for Frontier.” The Exascale-class HPE Cray EX ...

HPE's prior-gen Slingshot ... are at the heart of the Frontier, Aurora, and Lumi machines to name just a handful. Unfortunately, anyone looking to get their hands on Cray's super-dense Blackwell ...

Frontier is based on the HPE Cray EX235a architecture and utilises AMD EPYC 64C 2GHz processors. It also has 8,699,904 cores and an incredible energy efficiency rating of 52.59 Gflops/watt. The system ...

Crusher is a 1.5-cabinet version of the 100-plus-cabinet Frontier. It uses 192 HPE Cray server nodes, linked together with HPE's Slingshot Interconnect. Each node uses one optimised 3rd Gen AMD ...

Frontier is currently being integrated and tested at ORNL, and will eventually be operated by the US Air Force and the US Department of Energy. This system is based on the newest HPE Cray EX235a ...

The Cray HPE Slingshot 11 network is used on the new exascale systems arriving at the U.S. Department of Energy (DoE) laboratories (e.g., Frontier, Aurora, Perlmutter). As such, the support of this ...

Frontier is based on the HPE Cray EX235a architecture and it relies on AMD EPYC 64C 2GHz processor. The system has 8,730,112 cores and a power efficiency rating of 52.23 gigaflops/watt. It also relies ...

In June 2024, HPE added support for Nvidia’s latest GPUs and CPUs, with the company announcing its HPE Cray XD670 and the HPE ProLiant DL384 Gen12 servers would offer support for eight Nvidia H200 NVL ...

Frontier, ranking as the second-fastest supercomputer ... sequences that can be used in vaccines or materials science. HPE Cray Supercomputing EX HPE’s supercomputing leadership also extends ...