Microsoft Azure has quietly deployed what both vendors call the world’s first production-scale GB300 NVL72 supercomputing cluster, linking more than 4,600 NVIDIA Blackwell Ultra GPUs into a single, rack-first fabric intended to accelerate reasoning-class inference and large-model workloads for...
Microsoft’s Azure cloud has brought a new level of scale to public‑cloud AI infrastructure by deploying a production cluster built on NVIDIA’s latest GB300 “Blackwell Ultra” NVL72 rack systems and exposing that capacity as the ND GB300 v6 virtual machine family for reasoning, agentic, and...
Recent coverage and forum reports claim Microsoft Azure has brought a production‑scale cluster built from NVIDIA’s new GB300 NVL72 racks online to support OpenAI workloads — a development that would, if independently verified, mark a landmark moment in cloud AI infrastructure and accelerate the...