NVIDIA supplies Blackwell GPUs for DOE Argonne/Los Alamos AI supercomputers

The U.S. Department of Energy, Argonne National Laboratory, NVIDIA and Oracle announced a public-private partnership (Oct 28, 2025) to build the DOE's largest AI supercomputer, Solstice (100,000 NVIDIA Blackwell GPUs), plus a second system, Equinox (10,000 Blackwell GPUs), at Argonne. Separately, Los Alamos National Laboratory selected HPE and NVIDIA to build two further supercomputers, Mission and Vision, for nuclear-security stockpile stewardship without live nuclear testing.

Source: U.S. Department of Energy / Argonne National Laboratory (official)
Type: Government source
Published: October 28, 2025
Confidence: 92/100
Filed under: NVIDIA

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NVIDIA supplies U.S. Department of Energy

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InsightNodes, "NVIDIA supplies Blackwell GPUs for DOE Argonne/Los Alamos AI supercomputers" (NVIDIA). Source: U.S. Department of Energy / Argonne National Laboratory (official), October 28, 2025, https://www.energy.gov/articles/energy-department-announces-new-partnership-nvidia-and-oracle-build-largest-doe-ai. https://insightnodes.com/claims/e/nvidia-doe-argonne-supercomputers-2025 (accessed October 29, 2026).

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