Unaizah-4 - PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR, RHEL

Site: Saudi Aramco
Manufacturer: DELL
Cores: 23,680
Processor: Xeon Platinum 8462Y+ 32C 2.8GHz
Interconnect: Infiniband HDR
Installation Year: 2024
Performance
Linpack Performance (Rmax) 4.42 PFlop/s
Theoretical Peak (Rpeak) 10.95 PFlop/s
Nmax 1,179,648
Nhalf 1,179,648
Software
Operating System: RHEL
Compiler: NVIDIA HPC-Benchmarks 24.03
Math Library:
MPI: OpenMPI 4.1.7a1
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 323 PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR, RHEL DELL 23,680 4.42 10.95
11/2025 293 PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR, RHEL DELL 23,680 4.42 10.95
06/2025 263 PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR, RHEL DELL 23,680 4.42 10.95
11/2024 225 PowerEdge XE8640, Intel Xeon Platinum 8462Y+ 32C 2.8GHz, NVIDIA HGX H100, Infiniband HDR, RHEL DELL 23,680 4.42 10.95