Gcore data center Phase 1 is a large GPU cluster operated by Gcore, NHN Corporation, located in South Korea, in the private sector. It came online around April 2024. At that moment it ranked number 120 among known clusters.
It is built on 320 NVIDIA H100 SXM5 80GB. That amounts to about 320 H100e of AI compute. The cluster draws roughly 0.46 MW. Its hardware is estimated at $11M.
Epoch AI rates the certainty of this record as confirmed.