ABCI 3.0 - HPE Cray XD670, Xeon Platinum 8558 48C 2.1GHz, NVIDIA H200 SXM5 141 GB, Infiniband NDR200, Rocky Linux 9

Site: National Institute of Advanced Industrial Science and Technology (AIST)
Manufacturer: HPE
Cores: 479,232
Processor: Xeon Platinum 8558 48C 2.1GHz
Interconnect: Infiniband NDR200
Installation Year: 2024
Performance
Linpack Performance (Rmax) 145.10 PFlop/s
Theoretical Peak (Rpeak) 181.49 PFlop/s
Nmax 7,536,640
HPCG 2,445.67 TFlop/s
Power Consumption
Power: 3,596.10 kW
Power Measurement Level: 2
Software
Operating System: Rocky Linux 9
Compiler: NVIDIA NVCC
Math Library: NVIDIA cuBLAS
MPI: Open MPI 4.1.8
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 19 HPE Cray XD670, Xeon Platinum 8558 48C 2.1GHz, NVIDIA H200 SXM5 141 GB, Infiniband NDR200, Rocky Linux 9 HPE 479,232 145.10 181.49 3,596.10
11/2025 16 HPE Cray XD670, Xeon Platinum 8558 48C 2.1GHz, NVIDIA H200 SXM5 141 GB, Infiniband NDR200, Rocky Linux 9 HPE 479,232 145.10 181.49 3,596.10
06/2025 15 HPE Cray XD670, Xeon Platinum 8558 48C 2.1GHz, NVIDIA H200 SXM5 141 GB, Infiniband NDR200, Rocky Linux 9 HPE 479,232 145.10 181.49 3,596.10