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GPU clusters

Argonne NL Polaris

Compute
706 H100e
Chips
2,240
First operational
Nov 1, 2021

Argonne NL Polaris is a large GPU cluster operated by US Department of Energy, located in the United States, in the public sector. It came online around November 2021. At that moment it ranked number 13 among known clusters.

It is built on 2,240 NVIDIA A100. That amounts to about 706 H100e of AI compute. The cluster draws roughly 1.92 MW. Its hardware is estimated at $76M.

Epoch AI rates the certainty of this record as confirmed.

Full record
Owner
US Department of Energy
Users
Argonne National Laboratory and general scientific community
Sector
Public
Status
Existing
Country
United States
Location
9700 S Cass Ave, Lemont, IL 60439
Primary chip
NVIDIA A100
Primary chip count
2,240
Total AI chips
2,240
H100 equivalents
706
8-bit throughput
1.4×10¹⁸ OP/s
Power capacity
1.92 MW
Hardware cost
$76M
First operational
Nov 1, 2021
Rank when it came online
13
Certainty
Confirmed
More from US Department of Energy
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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