Skip to content

Update 10_spec_sheet.md #301

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
mdweisner merged 1 commit into from
Feb 23, 2026
Merged

Update 10_spec_sheet.md #301

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
22 changes: 11 additions & 11 deletions docs/hpc/10_spec_sheet.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,17 +3,17 @@

The Torch cluster has 518 [Intel "Xeon Platinum 8592+ 64C"](https://www.intel.com/content/www/us/en/products/sku/237261/intel-xeon-platinum-8592-processor-320m-cache-1-90-ghz/specifications.html) CPUs, 29 NVIDIA [H200](https://nvdam.widen.net/s/nb5zzzsjdf/hpc-datasheet-sc23-h200-datasheet-3002446) GPUs & 68 NVIDIA [L40S](https://resources.nvidia.com/en-us-l40s/l40s-datasheet-28413) 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) |
| Type | Nodes | CPU Cores | GPUs | Memory (GB) | CPUs per Node | GPUs per Node | Memory per Node (GB) |
|---|---|---|---|---|---|---|---|
| Standard Memory | 186 | 23,808 | N/A | 95,232 | 128 | 0 | 512 |
| Large memory | 7 | 896 | N/A | 21,504 | 128 | N/A | 3,072 |
| H200 GPU | 29 | 3,712 | 232 | 59,392 | 128 | 8 | 2,048 |
| L40S GPU | 68 | 8,704 | 272 | 34,816 | 128 | 4 | 512 |
| Login | 4 | 512 | N/A | 1024 | 128 | N/A | 256 |
| Data Transfer | 2 | 64 | N/A | 512 | 32 | N/A | 256 |
| Provisioning | 4 | 320 | N/A | 1024 | 80 | N/A | 256 |
| Scheduler | 2 | 64 | N/A | 1024 | 32 | N/A | 512 |
| Total | N/A | 38,080 | 504 | 209.5(TB) | NA | NA | NA |


Torch was tested in June 2025 using the [LINPACK benchmark system](https://top500.org/project/linpack/), 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](https://top500.org/system/180363/).
Expand Down
Loading