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Featuring dual LGA-4677 CPU sockets, the 4U Supermicro GPU SuperServer 421GU-TNXR supports 4th and 5th Generation Intel Xeon Scalable processors. It is designed for High-Performance Computing, AI/Deep Learning, Healthcare applications, Conversational AI, and other tasks. 32x DDR5 DIMM slots evenly divided between each CPU socket can provide up to 8TB of DDR5 memory. There are 6x 2.5-inch NVMe/SAS/SATA drive bays on the front and 8x PCIe 5.0 x16 Low Profile expansion slots on the back of the system. An NVIDIA NVLink GPU-GPU interconnect multi-GPU board supports 4x NVIDIA HGX H100 SXM5-based GPUs on the Supermicro 421GU-TNXR.
8 PCIe Gen 5.0 x16 LP Slots provide flexible networking options. Powering the system are dual redundant 3000W PSUs.
NOTE: This system is only sold as a complete system and should include at least 2 CPU, 4 DIMMs, & 1 HDD/SSD.
If you know what you want but can't find the exact configuration you're looking for, have one of our knowledgeable sales staff contact you. Give us a list of the components you would like to incorporate into the system, and the quantities, if more than one. We will get back to you immediately with an official quote.