| Site: | SAKURA Internet Inc. / Prunus Solutions Inc. |
|---|---|
| Manufacturer: | Supermicro |
| Cores: | 64,680 |
| Processor: | Xeon Platinum 8580 60C 2GHz |
| Interconnect: | Gigabit Ethernet |
| Installation Year: | 2025 |
| Performance | |
| Linpack Performance (Rmax) | 19.31 PFlop/s |
| Theoretical Peak (Rpeak) | 29.90 PFlop/s |
| Nmax | 2,703,360 |
| HPCG | 307.854 TFlop/s |
| Software | |
| Operating System: | Rocky Linux 9.6 |
| Compiler: | HPL-NVIDIA 25.4.0 -- NVIDIA accelerated HPL benchmark -- NVIDIA |
| Math Library: | HPL-NVIDIA 25.4.0 -- NVIDIA accelerated HPL benchmark -- NVIDIA |
| MPI: | HPL-NVIDIA 25.4.0 -- NVIDIA accelerated HPL benchmark -- NVIDIA |
| List | Rank | System | Vendor | Total Cores | Rmax (PFlop/s) | Rpeak (PFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2025 | 93 | SuperServer H200, Xeon Platinum 8580 60C 2GHz, NVIDIA H200 SXM5 141 GB, Gigabit Ethernet, Rocky Linux 9.6 | Supermicro | 64,680 | 19.31 | 29.90 |