Torch Spec Sheet

The Torch cluster has 518 Intel "Xeon Platinum 8592+ 64C" CPUs, 29 NVIDIA H200 GPUs & 68 NVIDIA L40S GPUs connected together via Infiniband NDR400 interconnect. Further details on each kind of node is provided in the table below.

Type	Nodes	CPU Cores	GPUs	Memory (GB)
Standard Memory	186	23,808	N/A	95,232
Large memory	7	896	N/A	21,504
H200 GPU	29	3,712	232	59,392
L40S GPU	68	8,704	272	34,816
Login	4	512	N/A	1024
Data Transfer	2	64	N/A	512
Provisioning	4	320	N/A	1024
Scheduler	2	64	N/A	1024
Total	N/A	38,080	504	209.5(TB)

Torch was tested in June 2025 using the LINPACK benchmark system, which is the basis for all HPC systems ranked on the Top500 list. It had a theoretical maximum performance of 12.25 PF/s thanks to its powerful GPU resources, of which LINPACK was able to use 10.79 PF/s, thus placing it at #133 on the listed.

Torch was recently ranked #40 on the Green 500 list, a global list of the most energy efficient supercomputers in the world thanks to its advanced liquid cooling system.