Raphael - ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux

Site: Flatiron Institute - Simons Foundation
Manufacturer: Lenovo
Cores: 14,976
Processor: AMD EPYC 9454 48C 2.75GHz
Interconnect: Infiniband HDR
Installation Year: 2024
Performance
Linpack Performance (Rmax) 4.09 PFlop/s
Theoretical Peak (Rpeak) 5.00 PFlop/s
Nmax 1,024,000
Power Consumption
Power: 89.71 kW
Power Measurement Level: 1
Software
Operating System: Linux
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
06/2026 345 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 14,976 4.09 5.00 89.71
11/2025 316 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 14,976 4.09 5.00 89.71
06/2025 284 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 14,976 4.09 5.00 89.71
11/2024 244 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 14,976 4.09 5.00 89.71