GPU clusters
NEC Corp Japan Supercomputer
Compute
293 H100e
Chips
928
First operational
Jul 24, 2023
NEC Corp Japan Supercomputer is a large GPU cluster operated by NEC Corporation, located in Japan, in the private sector. It came online around July 2023. At that moment it ranked number 73 among known clusters.
It is built on 928 NVIDIA A100 SXM4 80 GB. That amounts to about 293 H100e of AI compute. The cluster draws roughly 0.77 MW. Its hardware is estimated at $21M.
Epoch AI rates the certainty of this record as confirmed.
Full record
- Owner
- NEC Corporation
- Users
- NEC
- Sector
- Private
- Status
- Existing
- Country
- Japan
- Location
- Japan
- Primary chip
- NVIDIA A100 SXM4 80 GB
- Primary chip count
- 928
- Total AI chips
- 928
- H100 equivalents
- 293
- 8-bit throughput
- 5.8×10¹⁷ OP/s
- Power capacity
- 0.77 MW
- Hardware cost
- $21M
- First operational
- Jul 24, 2023
- Rank when it came online
- 73
- Certainty
- Confirmed
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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