Jean Zay Supercomputer Phase 4

Compute

1.6K H100e

Chips

3,704

First operational

Sep 15, 2024

Jean Zay Supercomputer Phase 4 is a large GPU cluster operated by GENCI, located in France, in the public sector. It came online around September 2024. At that moment it ranked number 71 among known clusters.

It is built on 1,456 NVIDIA H100 SXM5 80GB, alongside NVIDIA A100 SXM4 80 GB. That amounts to about 1.6K H100e of AI compute. The cluster draws roughly 2.42 MW. Its hardware is estimated at $64M.

Epoch AI rates the certainty of this record as confirmed.

Full record

Owner: GENCI
Users: Researchers in academia and industry
Sector: Public
Status: Existing
Country: France
Location: Campus universitaire d'Orsay, Batiment 506, Rue John Von Neumann, 91403 Orsay, France
Primary chip: NVIDIA H100 SXM5 80GB
Primary chip count: 1,456
Secondary chip: NVIDIA A100 SXM4 80 GB
Total AI chips: 3,704
H100 equivalents: 1.6K
8-bit throughput: 3.1×10¹⁸ OP/s
Power capacity: 2.42 MW
Hardware cost: $64M
First operational: Sep 15, 2024
Rank when it came online: 71
Certainty: Confirmed