Lawrence Livermore National Laboratory deploys Lynx supercomputer with Omni-Path interconnect

Source:The Register

02 — Who / Subject

Lawrence Livermore National Laboratory (LLNL), Cornelis Networks

03 — Where / Locus

Lawrence Livermore National Laboratory, USA

04 — When / Temporality

June 2026

Verified: June 16, 2026

05 — Why / Core Summary

"LLNL powered on the Lynx supercomputer, featuring 952 Dell PowerEdge nodes. The system utilizes Cornelis Networks' CN5000-series Omni-Path interconnect technology. The cluster achieved 91% network scaling efficiency at 400 Gbps."

Conflict Analysis

The deployment marks a significant proof point for Cornelis Networks' Omni-Path technology in high-performance computing, offering an alternative to InfiniBand.

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COMPAMIR

COMPAMIR

Lawrence Livermore National Laboratory deploys Lynx supercomputer with Omni-Path interconnect