Supermicro Motherboard MBD-X12SPL-F-B C621A S4189 P+ Max2TB DDR4 ATX Bulk

MPNMBD-X12SPL-F-BPhysical Stats Form FactorATX Dimensions12.1" x 10" (30.73cm x 25.4cm)Processor/CacheCPU3rd Gen Intel Xeon Scalable processorsSingle Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDPCores / CacheUp to 40 coresSystem Memory Memory CapacityUp 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 slotsMemory Type3200/2933/2666MHz ECC DDR4 RDIMM, LRDIMMDIMM Sizes8GB, 16GB, 32GB, 64GB, 128GB, 256GBMemory Voltage1.2VError DetectionCorrects single-bit errorsOn-Board DevicesChipsetIntel C621ASATAIntel C621A controller for 10 SATA3 (6 Gbps) ports RAID 0,1,5,10IPMIASPEED AST2600 BMCNetwork ControllersDual LAN with Intel i210 Gigabit Ethernet ControllerGraphicsASPEED AST2600 BMCInput / Output SATA10 SATA3 (6Gbps) ports LAN2 RJ45 Gigabit Ethernet LAN portsUSB6 USB 2.0 ports (2 rear + 4 via headers) 5 USB 3.2 Gen1 ports (2 rear + 2 via headers + 1 Type A) Video Output1 VGA portSerial Port /