NVIDIA Vera Rubin NVL72 Rack and More in the Pegatron booth at GTC 2026

At NVIDIA GTC 2026, we also stopped by the Pegatron booth, and it was packed with servers. That included everything from the NVIDIA Vera Rubin NVL72 rack to 2U Rubin NVL8 solutions to high-density PCIe GPU options.

For this, we have a 2-minute short that you can check out above. Let us get to the servers.

Pegatron Vera Rubin NVL72 Rack and RA4803-72N3 Compute Node

This Pegatron SVR rack solution is built around the NVIDIA Vera Rubin NVL72 architecture. This is a liquid-cooled rack-scale system that unifies 72 Rubin GPUs with 36 Vera CPUs into a single platform designed for AI factory workloads. It also includes the high-speed NVLink switches in the center and through the rear spine, power shelves at the top and bottom, and some ancillary management networking.

Usually, we get to see these installed as full racks, but there was a bit more than that in the booth.

Here we see the RA4803-72N3 compute node installed in the rack. This is Pegatron’s implementation of the NVIDIA Rubin NVL72 compute tray, designed with optimized liquid cooling paths for the high-density GPU configuration.

The front faceplate of the RA4803-72N3 shows a new optimized…