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High Performance Computing
Get HPC solutions built for the toughest workloads with ultra-low tail latency.
Artificial Intelligence
Designed for AI and large-scale computing, CN5000 Omni-Path delivers faster models, real-time inference, and higher ROI.

Products

CN6000
The first 800G multi-protocol SuperNIC, delivering industry-leading AI and HPC performance with Omni-Path, RoCEv2, and Ultra Ethernet on PCIe 6.0.
- SuperNICs
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CN5000
The first lossless, congestion-free scale-out network—delivering faster training and lower inference latency than today's alternatives.
Omni-Path 100
Cornelis enables HPC solutions for the world’s toughest challenges with Omni-Path Express, delivering low latency and high message rates for peak performance and scalability.

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Cornelis Networks offers a broad range of technical training materials. Contact us for more information.
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About
We build the networks AI and HPC workloads can't wait for –– faster, scalable, and above all open.
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Events
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Seeking top talent to solve the world's toughest challenges.

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TACC Accepts Cornelis CN5000 Upgrade to Accelerate Scientific Computing on Stampede3

June 23rd, 2026

By Cornelis Networks

Top Stories

June 26th, 2026

Cornelis CN5000 Powers LLNL/NNSA CTS-2 "Lynx" Supercomputer

June 22nd, 2026

Cornelis and NextSilicon to Build Joint Reference Architectures for AI and HPC

June 21st, 2026

Cornelis and xFusion Deliver High-Performance Infrastructure for European Automotive and Industrial HPC

View All Top Stories

Events

ISC High Performance 2026

June 23-25, 2026

Congress Center, Hamburg, Germany
Booth #E02

DIRAC Day

SC25 - St. Louis, MO - hpc ignites.

SC25

November 16-21, 2025

St. Louis, Missouri

View All Upcoming Events

There are no upcoming events.