GPU clusters
Nebius ISEG2
Compute
5K H100e
Chips
4,992
First operational
Jun 15, 2025
Nebius ISEG2 is a large GPU cluster operated by Nebius AI, located in Iceland, in the private sector. It came online around June 2025.
It is built on 4,992 NVIDIA H200 SXM. That amounts to about 5K H100e of AI compute. The cluster draws roughly 7 MW.
Epoch AI rates the certainty of this record as confirmed.
Full record
- Owner
- Nebius AI
- Users
- Cloud
- Sector
- Private
- Status
- Existing
- Country
- Iceland
- Location
- Netherlands
- Primary chip
- NVIDIA H200 SXM
- Primary chip count
- 4,992
- Total AI chips
- 4,992
- H100 equivalents
- 5K
- 8-bit throughput
- 9.9×10¹⁸ OP/s
- Power capacity
- 7 MW
- First operational
- Jun 15, 2025
- Certainty
- Confirmed
More from Nebius AI
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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