Product SKUs MBD-X11DPH-i X11DPH-i Physical Stats Form FactorE-ATXDimensions12" x 13" (30.48cm x 33.02cm) Processor/Cache CPU2nd Gen Intel® Xeon® Scalable Processors and Intel® Xeon® Scalable Processors,Dual Socket LGA-3647 (Socket P) supported, CPU TDP support Up to 205W TDP, 3 UPI up to 10.4 GT/sNoteBIOS version 3.0a or above is required to support 2nd Generation Intel Xeon Scalable Processors-SPBIOS version 3.2 or above is required to support 2nd Gen Intel® Xeon® Scalable processors (codenamed Cascade Lake-R) System Memory Memory CapacityUp to 4TB 3DS ECC RDIMM, DDR4-2933MHz; Up to 4TB 3DS ECC LRDIMM, DDR4-2933MHz, in 16 DIMM slots;Up to 2TB Intel® Optane™ DC Persistent Memory in memory mode (Cascade Lake only); Memory Type2933/2666/2400/2133MHz ECC DDR4 RDIMM, LRDIMMDIMM SizesRDIMM: 64GBLRDIMM: 64GB3DS LRDIMM: 128GB, 256GBMemory Voltage1.2VError DetectionCorrects single-bit errorsDetects double-bit errors (using ECC memory) On-Board Devices ChipsetIntel® C621SATAIntel® C621 controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10IPMIASPEED AST2500Network ControllersDual LAN with 1GbE with Intel® X722 + Marvell 88E1512 Input / Output SATA10 SATA3 (6Gbps) portsLAN2 1GbE LAN portsUSB7 USB 3.0 ports (4 rear + 2 headers + 1 Type A)Video Output1 VGA portSerial Port / Header1 COM Port (1 rear)TPM1 TPM HeaderExpansion Slots PCI-E3 PCI-E 3.0 x16,4 PCI-E 3.0 x8M.2M.2 Interface: 2 PCI-E 3.0 x4Form Factor: 2242/2260/2280/22110Key: M-Key (RAID 0,1 support) System BIOS BIOS TypeAMI UEFI Management SoftwareIntel® Node Manager, IPMI2.0, KVM with dedicated LAN, SPM, SSM, SUM, SuperDoctor® 5, Watchdog