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GPU clusters

Petrobras Atlas

Compute
68.72 H100e
Chips
1,088
First operational
Jun 1, 2020

Petrobras Atlas is a large GPU cluster operated by Petrobras, located in Brazil, in the public/private sector. It came online around June 2020. At that moment it ranked number 31 among known clusters.

It is built on 1,088 NVIDIA V100. That amounts to about 68.72 H100e of AI compute. The cluster draws roughly 0.98 MW. Its hardware is estimated at $21M.

Epoch AI rates the certainty of this record as confirmed.

Full record
Owner
Petrobras
Users
Petrobras
Sector
Public/Private
Status
Existing
Country
Brazil
Location
Rio de Janeiro, Brazil
Primary chip
NVIDIA V100
Primary chip count
1,088
Total AI chips
1,088
H100 equivalents
68.72
Power capacity
0.98 MW
Hardware cost
$21M
First operational
Jun 1, 2020
Rank when it came online
31
Certainty
Confirmed
More from Petrobras
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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