CHIE-2 - NVIDIA DGX H100, Xeon Platinum 8480C 56C 2GHz, NVIDIA H100, Infiniband NDR400, Ubuntu 22.04.4 LTS

Site: SoftBank Corp.
System URL: https://www.softbank.jp/en/corp/news/press/sbkk/2024/20241031_03/
Manufacturer: Nvidia
Cores: 297,840
Processor: Xeon Platinum 8480C 56C 2GHz
Interconnect: Infiniband NDR400
Installation Year: 2024
Performance
Linpack Performance (Rmax) 89.78 PFlop/s
Theoretical Peak (Rpeak) 138.32 PFlop/s
Nmax 4,439,040
Software
Operating System: Ubuntu 22.04.4 LTS
Compiler: NVIDA NVCC 12.4
Math Library: NVIDIA cuBLAS 12.5.2.13
MPI: OpenMPI 4.1.4+
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 30 NVIDIA DGX H100, Xeon Platinum 8480C 56C 2GHz, NVIDIA H100, Infiniband NDR400, Ubuntu 22.04.4 LTS Nvidia 297,840 89.78 138.32
11/2025 27 NVIDIA DGX H100, Xeon Platinum 8480C 56C 2GHz, NVIDIA H100, Infiniband NDR400, Ubuntu 22.04.4 LTS Nvidia 297,840 89.78 138.32
06/2025 24 NVIDIA DGX H100, Xeon Platinum 8480C 56C 2GHz, NVIDIA H100, Infiniband NDR400, Ubuntu 22.04.4 LTS Nvidia 297,840 89.78 138.32
11/2024 17 NVIDIA DGX H100, Xeon Platinum 8480C 56C 2GHz, NVIDIA H100, Infiniband NDR400, Ubuntu 22.04.4 LTS Nvidia 297,840 89.78 138.32