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

Site: Harvard University
Manufacturer: Lenovo
Cores: 13,104
Processor: AMD EPYC 9454 48C 2.75GHz
Interconnect: Infiniband HDR
Installation Year: 2024
Performance
Linpack Performance (Rmax) 3.38 PFlop/s
Theoretical Peak (Rpeak) 4.38 PFlop/s
Nmax 902,144
Power Consumption
Power: 80.55 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 392 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 13,104 3.38 4.38 80.55
11/2025 367 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 13,104 3.38 4.38 80.55
06/2025 338 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 13,104 3.38 4.38 80.55
11/2024 298 ThinkSystem SD665-N V3, AMD EPYC 9454 48C 2.75GHz, NVIDIA H100 80GB, Infiniband HDR, Linux Lenovo 13,104 3.38 4.38 80.55