C621A

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 200 Series, in 8 DIMM slots Dual LAN with Intel® i350 Gigabit Ethernet Controller 1 PCI-E 4.0 x16, 2 PCI-E 4.0 NVMe x8 Internal Port(s) M.2 Interface: 2 SATA/PCI-E 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 Supports 4x NVMe drives via SlimSAS connectors

3rd Gen Intel® Xeon® Scalable processors Dual Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP, UPI up to 11.2 GT/s Intel® C621A Up to 4TB RDIMM, DDR4-3200MHz; Up to 4TB LRDIMM, DDR4-3200MHz Up to 4TB Intel® Optane™ Persistent Memory 200 Series, DDR4-3200MHz (OC), in 16 DIMM slots 1 PCI-E 4.0 x16 Left Riser Slot, 1 PCI-E 4.0 x16 Right Riser Slot, 2 PCI-E 4.0 x16 Center Right Hand Slot, 8 PCI-E 4.0 NVMe Internal Port(s) M.2 Interface: 2 PCI-E 2.0 x1 M.2 Form Factor: 2260/2280 M.2 Key: M-Key 2 PCI-E 4.0 x16, AIOM slots Superset of OCP 3.0 Expansion 1 VGA D-Sub Connector port Intel® C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10 AIOM for LAN

ATX (12" x 9.6") Supports 3rd Gen Intel® Xeon® Scalable Processors 8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, and Intel® Optane™ Persistent Memory 4 PCIe4.0 x16, 3 PCIe4.0 x8 Supports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s), 1 M.2 (PCIe3.0 x1 or SATA 6Gb/s) 12 SATA 6Gb/s (including 2 ports from M.2) 2 RJ45 (10GbE) by Intel® X710-AT2 Remote management (IPMI)

3rd Gen Intel® Xeon® Scalable processors Dual Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP, 3 UPI up to 11.2 GT/s Intel® C621A Up to 4TB 3DS ECC RDIMM, DDR4-3200MHz; Up to 4TB 3DS ECC LRDIMM, DDR4-3200MHz Up to 6TB Intel® Optane™ Persistent Memory 200 Series, DDR4-3200MHz, in 16 DIMM slots; Up to 6TB Intel® Optane™ DC Persistent Memory in memory mode. 5 PCI-E 4.0 x16, 1 PCI-E 4.0 x8, 4 PCI-E 4.0 NVMe x4 Internal Port(s) M.2 Interface: 2 PCI-E 3.0 x4, RAID 0 & 1 M.2 Form Factor: 2280/22110 M.2 Key: M-Key 1 VGA D-Sub Connector port Intel® C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10 Dual LAN with Intel® i210 Gigabit Ethernet Controller

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 RDIMM, DDR4-3200MHz; Up to 2TB LRDIMM, DDR4-3200MHz Up to 2TB Intel® Optane™ Persistent Memory 200 Series, in 8 DIMM slots Dual LAN with 10GBase-T with Intel® X550 2 PCI-E 4.0 x16, 2 PCI-E 4.0 x8, 1 PCI-E 4.0 x8 (in x16 slot), 1 PCI-E 4.0 NVMe x8 Internal Port(s) M.2 Interface: 1 SATA/PCI-E 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

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 200 Series, in 8 DIMM slots 1 PCI-E 4.0 x16 Right Riser Slot, 1 PCI-E 4.0 x32 Left Riser Slot, 4 PCI-E 4.0 NVMe x4 Internal Port(s) M.2 Interface: PCI-E 3.0 x4 and SATA M.2 Form Factor: 2280, 22110 M.2 Key: M-Key Dual LAN with 1GbE with Intel® I210 Intel® C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10 I/O: 1 VGA, 2 COM, TPM header

3rd Gen Intel® Xeon® Scalable processors Dual Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP, 3 UPI up to 11.2 GT/s Intel® C621A Up to 4TB RDIMM, DDR4-3200MHz; Up to 4TB 3DS ECC LRDIMM, DDR4-3200MHz Up to 4TB Intel® Optane™ Persistent Memory 200 Series, DDR4-3200MHz, in 18 DIMM slotsP1-DIMMB2 and P2-DIMMB2 are reserved for Intel Optane Persistent Memory 200 series only. 2 PCI-E 4.0 x8, 4 PCI-E 4.0 x16, 2 PCI-E 4.0 NVMe x8 Internal Port(s) M.2 Interface: 1 PCI-E 4.0 x4 M.2 Form Factor: 2280/22110 M.2 Key: M-Key 2 VGA (1 rear bezel, 1 front panel) ports Intel® C621A controller for 14 SATA3 (6 Gbps) ports; RAID 0,1,5,10 Dual LAN with 10GBase-T with Intel® X550

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 200 Series, in 8 DIMM slots 1 PCI-E 4.0 x8, 2 PCI-E 4.0 x16, 4 PCI-E 4.0 NVMe x4 Internal Port(s) M.2 Interface: 1 SATA/PCI-E 3.0 x4 M.2 Form Factor: 2280, 22110 M.2 Key: M-Key Quad LAN with 1GbE with Intel® I350-AM4 Dual LAN with 10GBase-T with Intel® X550 Intel® C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10 Supports 12V DC power input 4x NVMe port PCI-E 4.0 x4 via SlimSAS connector 5 USB 3.0 (2 rear, 1 Type-A, 2 via header), 6 USB 2.0 (2 rear, 4 via headers)

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 200 Series, in 8 DIMM slots 1 PCI-E 4.0 x16 Right Riser Slot, 1 PCI-E 4.0 x32 Left Riser Slot, 4 PCI-E 4.0 NVMe x4 Internal Port(s) M.2 Interface: PCI-E 3.0 x4 and SATA M.2 Form Factor: 2280, 22110 M.2 Key: M-Key Dual LAN with 1GbE with Intel® I210 Intel® C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10 I/O: 1 VGA, 2 COM, TPM header

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 200 Series, in 8 DIMM slots 1 PCI-E 4.0 x16 Right Riser Slot, 1 PCI-E 4.0 x32 Left Riser Slot, 4 PCI-E 4.0 NVMe x4 Internal Port(s) M.2 Interface: PCI-E 3.0 x4 and SATA M.2 Form Factor: 2280, 22110 M.2 Key: M-Key Dual LAN with 1GbE with Intel® I210 Intel® C621A controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10 I/O: 1 VGA, 2 COM, TPM header 2 SuperDOM with built-in power