Cardinal GPU Partition - PowerEdge XE9640, Xeon Platinum 8470 52C 2GHz, Nvidia H100 SXM5 94Gb, ConnectX-7 Single Port NDR, RHEL 9.2

Site: Ohio Supercomputer Center
System URL: https://www.osc.edu/resources/technical_support/supercomputers/cardinal
Manufacturer: DELL
Cores: 18,960
Processor: Xeon Platinum 8470 52C 2GHz
Interconnect: ConnectX-7 Single Port NDR
Installation Year: 2024
Performance
Linpack Performance (Rmax) 5.04 PFlop/s
Theoretical Peak (Rpeak) 7.58 PFlop/s
Nmax 1,105,920
Power Consumption
Power: 82.60 kW (Optimized: 82.60 kW)
HPL of optimized run5.04 PFlop/s
Power Measurement Level: 1
Software
Operating System: RHEL 9.2
Compiler: N/A
Math Library: N/A
MPI: N/A
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 306 PowerEdge XE9640, Xeon Platinum 8470 52C 2GHz, Nvidia H100 SXM5 94Gb, ConnectX-7 Single Port NDR, RHEL 9.2 DELL 18,960 5.04 7.58 82.60
11/2025 279 PowerEdge XE9640, Xeon Platinum 8470 52C 2GHz, Nvidia H100 SXM5 94Gb, ConnectX-7 Single Port NDR, RHEL 9.2 DELL 18,960 5.04 7.58 82.60
06/2025 247 PowerEdge XE9640, Xeon Platinum 8470 52C 2GHz, Nvidia H100 SXM5 94Gb, ConnectX-7 Single Port NDR, RHEL 9.2 DELL 18,960 5.04 7.58 82.60
11/2024 211 PowerEdge XE9640, Xeon Platinum 8470 52C 2GHz, Nvidia H100 SXM5 94Gb, ConnectX-7 Single Port NDR, RHEL 9.2 DELL 18,960 5.04 7.58 82.60