800G DAC Cable for Nvidia DGX & HGX: Specs & Sourcing Guide
When building Nvidia DGX H100, DGX H200, or HGX-based AI clusters, the interconnect cable between GPUs, NICs, and top-of-rack switches is a critical but often overlooked decision. The wrong cable choice leads to link failures, insertion loss errors, or incompatibility issues discovered only after deployment. This guide covers everything procurement teams and network engineers need […]