Supermicro SYS-521C-NR

Single Socket E (LGA-4677) 4th Gen Intel® Xeon® Scalable processors. Up to 350W TDP
Intel® C741 Chipset
16 DIMMs; Supports 3DS DDR5 RDIMM. Up to 4800 MHz
2 PCIe 5.0 x16 FHFL + 2 PCIe 5.0 x16 FHHL (OR) 4 PCIe 5.0 x8 FHFL and 2 PCIe 5.0 x16 FHHL;
1 PCIe 5.0 x16 AIOM NIC(OCP 3.0);
2 PCIe 3.0 x2 NVMe M.2
Single AIOM with NCSI (OCP 3.0) for networking, 1 dedicated IPMI LAN