<p>➀ NVIDIA has made a significant change to its HGX B300 platform, renaming it to HGX B300 NVL16 to reflect the number of compute dies connected via NVLink.</p><p>➁ The platform now includes up to 2.3TB of HBM3e memory and features sixteen dual Blackwell GPU package modules.</p><p>➂ The new design integrates the NVIDIA ConnectX-8 NICs, which use the built-in PCIe switch to provide previously required functionality, potentially impacting networking choices for users of the HGX B300 and GB200/GB300 platforms.</p>