Articles by tag "NVIDIA Spectrum"

1. Best 100G Network Switches for AI Clusters in 2026: Architecture, Performance & Deployment Guide
   Selene Gong

   33
   As AI infrastructure rapidly scales toward thousands of GPUs per cluster, network design has become one of the most critical determinants of training efficiency. In 2026, 100G Ethernet switches are no longer optional—they are the baseline fabric for AI clusters, enabling high-throughput GPU ...
2. Cumulus Linux vs Onyx vs SONiC on NVIDIA Spectrum Switches
   Selene Gong

   18
   Quick Take Evaluate Cumulus Linux first for new NVIDIA Spectrum deployments that require Linux-based automation and a documented NVIDIA software path. Keep Onyx when an existing network is stable and already validated. Consider SONiC when the team has strong Linux, SAI, ...