GPU clusters
Commissariat a l'Energie Atomique Topaze
Compute
60.54 H100e
Chips
192
First operational
Jun 23, 2021
Commissariat a l'Energie Atomique Topaze is a large GPU cluster operated by French Alternative Energies and Atomic Energy Commission (CEA), located in France, in the public sector. It came online around June 2021. At that moment it ranked number 89 among known clusters.
It is built on 192 NVIDIA A100. That amounts to about 60.54 H100e of AI compute. The cluster draws roughly 0.16 MW. Its hardware is estimated at $5M.
Epoch AI rates the certainty of this record as confirmed.
Full record
- Owner
- French Alternative Energies and Atomic Energy Commission (CEA)
- Users
- Researchers, Industry
- Sector
- Public
- Status
- Existing
- Country
- France
- Location
- Essonne, France
- Primary chip
- NVIDIA A100
- Primary chip count
- 192
- Total AI chips
- 192
- H100 equivalents
- 60.54
- 8-bit throughput
- 1.2×10¹⁷ OP/s
- Power capacity
- 0.16 MW
- Hardware cost
- $5M
- First operational
- Jun 23, 2021
- Rank when it came online
- 89
- Certainty
- Confirmed
More from French Alternative Energies and Atomic Energy Commission (CEA)
SourceEpoch AI, 'GPU Clusters'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/gpu-clusters. Licensed under CC BY 4.0.
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