Supermicro 4U AMD EPYC GPU Servers Offer AI Flexibility (AS-4125GS-TNRT)

The Supermicro AS-4125GS-TNRT is a 4U air-cooled GPU server supporting two AMD EPYC 9004 Series CPUs, PCIe Gen5, and 8 double-width GPUs.

Supermicro has long offered GPU servers in more shapes and sizes than we have time to discuss in this review. Today, we’re looking at their relatively new 4U air-cooled GPU server that supports two AMD EPYC 9004 Series CPUs, PCIe Gen5, and a choice of eight double-width or 12 single-width add-in GPU cards. While Supermicro also offers Intel-based variants of these servers, the AMD-based AS-4125GS-TNRT family are the only servers in this class supporting NVIDIA H100 and AMD Instinct Mi210 GPUs.