Alice Recoque

France’s first exascale supercomputer, an Eviden machine on AMD Instinct MI430X GPUs, being installed at CEA’s TGCC for EuroHPC and GENCI.

Alice Recoque is an under-construction GPU cluster run by Jules Verne consortium (GENCI, CEA, SURF, GRNET) for EuroHPC JU in TGCC, CEA DAM Île-de-France, Bruyères-le-Châtel, France. It runs AMD Instinct MI430X, 432 GB HBM4; no installed GPU count is published.

Supercomputer

Verified 11 Nov 2026

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Facts

Source per value

Owner / operator Organization that owns or operates the GPUs. Hosting and facility roles are listed under Partners.: Jules Verne consortium (GENCI, CEA, SURF, GRNET) for EuroHPC JU 1
GPU maker NVIDIA, AMD or Intel, taken from the GPU model.: AMD 1
GPU model Accelerator model or family as disclosed. A GH200 is one GPU on a superchip; an MI300A is an APU that contains a GPU.: AMD Instinct MI430X, 432 GB HBM4 1
GPUs installed Physical GPUs in the cluster, from the operator or a deterministic sum of disclosed quantities (nodes × GPUs per node). Planned counts, H100-equivalents and unaudited press totals are never counted here.: Not published
Location City, region and country where the cluster sits. Empty when the operator does not name the site.: TGCC, CEA DAM Île-de-France, Bruyères-le-Châtel, France 1
Country Country of the cluster, taken from the location.: France 1
Live power MW Power in service, in megawatts of IT load where the source says so. Company figures are marked in the notes; Epoch AI satellite estimates are labelled as estimates.: Not published
Status operational = running and named as such by the operator or a primary source; partly operational = a phase is live and more is coming; under construction = building underway; announced = disclosed or contracted with no confirmed go-live.: under construction 1
Status notes The source’s wording on status, with the date.: Installation at TGCC in 2026; open to users in 2027. Target above 1 exaflop/s FP64. 1
Partners Customer, facility owner, builder or procurement body, as named by the source.: Eviden; AMD 1
Interconnect Cluster network fabric.: Eviden BXI v3, 800 Gbit/s between GPUs 1

Sources

CEA HPC: Alice Recoque accessed 2026-11-11

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