3rd Gen Intel Xeon Scalable processors, Single Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP Intel C621A Up to 2TB 3DS ECC RDIMM, DDR4-3200MHz; Up to 2TB 3DS ECC LRDIMM, DDR4-3200MHz Up to 2TB Intel Optane Persistent Memory, in 8 DIMM slots 1 PCIe 4.0 x16, 2 PCIe 4.0 NVMe x8 Internal Port (s) M.
2 Interface: 2 SATA/PCIe 3.0 x4 M.
2 Form Factor: 2280/22110 M.
2 Key: M-Key Intel C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0, 1, 5, 10 Dual LAN with Intel i350 Gigabit Ethernet Controller Supports 4x NVMe drives via SlimSAS connectors