<body><div>Nov. 9, 2026 — Oklahoma State University (OSU) has announced that Cimarron, its newest supercomputer, is now available to researchers across the Oklahoma, Arkansas and Kansas (OAK) region. Operated by OSU’s High Performance Computing Center (HPCC), Cimarron provides 37,760 processor cores, 392 GPUs and more than 10 petabytes of storage.Access extends to researchers at institutions throughout the three-state region, including those that were not founding members of the OAK Consortium.<figure><img src="https://img.particlenews.com/image.php?type=thumbnail_580x000&amp;url=3lyHuc_1Gv7F8zn00" alt="https://img.particlenews.com/image.php?url=3lyHuc_1Gv7F8zn00" width="2048" height="923" ><figcaption>Credit: OSU</figcaption></figure>The university is marking the opening with events Nov. 9–11. The program includes a ribbon-cutting ceremony and system tours on Nov. 9, the fourth OAK Consortium meeting on Nov. 10 and an NVIDIA workshop on building large language model applications on Nov. 11.System summary:<ul><li>150 compute nodes, each with dual 96-core AMD EPYC “Genoa” 9654 CPUs @ 2.4GHz and a base of 768 GB RAM </li><li>80 nodes contain 3x NVIDIA L40S GPUs with 48 GB VRAM</li><li>16 nodes contain 2x NVIDIA H100 GPUs with 80 GB VRAM and an additional 768 GB system RAM</li></ul><ul><li>100 compute nodes, each with dual AMD EPYC “Rome” 7002 series CPUs and 512 GB RAM </li><li>60 nodes contain model 7742 CPUs @ 2.25GHz</li><li>40 nodes contain model 7302 CPUs @ 3.0GHz and 3x NVIDIA QUADRO RTX6000 GPUs with 24 GB VRAM</li></ul><ul><li>392 total GPUs </li><li>32 NVIDIA H100</li><li>240 NVIDIA L40S</li><li>120 NVIDIA QUADRO RTX6000</li></ul><ul><li>200 Gb/s InfiniBand low-latency interconnect</li><li>10+ PB high-speed parallel file system (for paid use)</li><li>480 TB high-speed parallel file system (/scratch)</li><li>Slurm Workload Manager</li></ul>OSU’s supercomputers and support team enable computational and data intensive research for hundreds of researchers throughout many of Oklahoma’s academic institutions and several national institutions.Cimarron supports research in fields including physical sciences, engineering, mathematics and business. HPCC staff and system users have installed a range of research software, including GROMACS, LAMMPS, Gaussian and Quantum ESPRESSO, alongside compilers, programming languages and scientific libraries.Funding for the system was announced in 2022, with a $4 million National Science Foundation Major Research Instrumentation award (No. 2216084) and $1.7 million from OSU.This announcement was edited by HPCwire for clarity and supplemented with details from other pages on Oklahoma State University’s HPCC website.<ul><li>Oklahoma State University to Build New Supercomputer [2022]</li></ul>Source: OSU HPCC</div></body>

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Nov. 9, 2026 — Oklahoma State University (OSU) has announced that Cimarron, its newest supercomputer, is now available to researchers across the Oklahoma, Arkansas and Kansas (OAK) region. Operated by OSU’s High Performance Computing Center (HPCC), Cimarron provides 37,760 processor cores, 392 GPUs and more than 10 petabytes of storage.

Oklahoma State Expands Regional Research Computing with Cimarron Supercomputer

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Nov. 9, 2026 — Oklahoma State University (OSU) has announced that Cimarron, its newest supercomputer, is now available to researchers across the Oklahoma, 

Oklahoma State Expands Regional Research Computing with Cimarron Supercomputer

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