Nano 4 - ASUS ESC N8-E11V, Xeon Platinum 8480+ 56C 2GHz, NVIDIA H200 SXM5 141 GB, Infiniband NDR400, RHEL

Site: National Center for High Performance Computing
System URL: http://www.nchc.org.tw/
Manufacturer: ASUSTeK / Taiwan AI Cloud / Taiwan Mobile
Cores: 256,960
Processor: Xeon Platinum 8480+ 56C 2GHz
Interconnect: Infiniband NDR400
Installation Year: 2025
Performance
Linpack Performance (Rmax) 81.55 PFlop/s
Theoretical Peak (Rpeak) 117.92 PFlop/s
Nmax 5,357,568
Power Consumption
Power: 2,214.11 kW (Optimized: 2214.11 kW)
HPL of optimized run81.55 PFlop/s
Software
Operating System: RHEL
List Rank System Vendor Total Cores Rmax (PFlop/s) Rpeak (PFlop/s) Power (kW)
11/2025 29 ASUS ESC N8-E11V, Xeon Platinum 8480+ 56C 2GHz, NVIDIA H200 SXM5 141 GB, Infiniband NDR400, RHEL ASUSTeK / Taiwan AI Cloud / Taiwan Mobile 256,960 81.55 117.92 2,214.11