Pioneer-WUS2 - NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR

Site: Microsoft Azure
Manufacturer: Microsoft Azure
Cores: 157,440
Processor: AMD EPYC 7V12 48C 2.45GHz
Interconnect: Infiniband HDR
Installation Year: 2021
Performance
Linpack Performance (Rmax) 16.59 PFlop/s
Theoretical Peak (Rpeak) 24.56 PFlop/s
Nmax 2,621,376
HPCG 455.5562 TFlop/s
Software
Operating System: Ubuntu 16.04.3 LTS
Compiler: NVIDIA NVCC V11, Intel Composer 2020.0.166
Math Library: NVIDIA CUDA V11.0.148, Intel MKL 2020.0.166
MPI: HPCX 2.7.4
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2025 97 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
11/2024 81 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
06/2024 65 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
11/2023 54 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
06/2023 43 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
11/2022 41 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
06/2022 39 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
11/2021 35 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56
06/2021 29 NDv4 cluster, AMD EPYC 7V12 48C 2.45GHz, NVIDIA A100, Infiniband HDR Microsoft Azure 157,440 16.59 24.56