CLUSTERATLAS
A field guide to supercomputing

Harpia

Petróleo Brasileiro S.A

CPU Accelerator Interconnect
i
Reading this map

Harpia node architecture

Harpia is operated by Petróleo Brasileiro S.A in Brazil. This profile covers Ranked system / partition.

Cluster interconnect: Infiniband NDR. Topology: Not verified.

ThinkSystem SR665 V3 · public profile

Node count
Not verified
CPU
AMD EPYC 9354 32C 3.25GHz
CPUs per node
Not verified
Accelerator
NVIDIA H100 SXM5 80GB
Physical accelerators per node
Not verified
Host / unified memory
Not verified
Accelerator memory
Not verified
Local accelerator links
Not verified
CPU-to-accelerator link
Not verified
Storage
Not verified

Scope and uncertainty

Partial public profile: processor and fabric follow the TOP500 submission. Node count, socket count, memory and on-node wiring are not assumed from the server model or benchmark core count. This entry describes the ranked system or partition, not every resource operated at this site.

Not verified means a detail has not been confirmed in this catalog. Diagrams are schematic; node indices are illustrative, not physical hostnames. Data checked 14 September 2026.

Sources

Browse all cluster architecture pages →

Data & sources