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GPU clusters

GENCI Adastra

Compute
262 H100e
Chips
1,352
First operational
Jun 1, 2022

GENCI Adastra is a large GPU cluster operated by GENCI, located in France, in the public sector. It came online around June 2022. At that moment it ranked number 54 among known clusters.

It is built on 1,352 AMD Radeon Instinct MI250X. That amounts to about 262 H100e of AI compute. The cluster draws roughly 1.61 MW. Its hardware is estimated at $35M.

Epoch AI rates the certainty of this record as confirmed.

Full record
Owner
GENCI
Users
Academic research in Europe, Industry in France
Sector
Public
Status
Existing
Country
France
Location
Montpellier, France
Primary chip
AMD Radeon Instinct MI250X
Primary chip count
1,352
Total AI chips
1,352
H100 equivalents
262
8-bit throughput
5.2×10¹⁷ OP/s
Power capacity
1.61 MW
Hardware cost
$35M
First operational
Jun 1, 2022
Rank when it came online
54
Certainty
Confirmed
More from GENCI
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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