NVIDIA GB300 NVL72 Rack-Scale Liquid-Cooled System India

(Preliminary) The NVIDIA GB300 NVL72 evolves the rack-scale concept with Blackwell Ultra technology. It retains the massive 72-GPU NVLink domain but upgrades the compute nodes to GB300 Superchips, which utilize 12-high HBM3e stacks to significantly expand memory capacity and bandwidth capabilities.

Designed for the next generation of “Frontier Models” that demand even larger context windows and parameter counts, the GB300 NVL72 offers the same liquid-cooled, unified architecture as the GB200. However, it provides the critical memory headroom required for future-proofing AI data centers against the rapidly growing size of AGI research models.