Physical Stats Form Factor Mini-ITX Dimensions 6.7' x 6.7' (17.02cm x 17.02cm) Processor/Cache CPU Intel® Xeon® Processor D-1587. Single Socket FCBGA1667 supported, CPU TDP support 65W Cores / Cache 16 cores, 32 threads / 24MB cache System Memory Memory Capacity Up to 128GB Registered ECC RDIMM Up to 64GB Unbuffered ECC/non-ECC UDIMM, in 4 DIMM slots Memory Type 2133/1866/1600MHz ECC DDR4 ECC RDIMM and ECC/Non-ECC UDIMM DIMM Sizes 4GB, 8GB, 16GB, 32GB Memory Voltage 1.2V Error Detection Corrects single-bit errors Detects double-bit errors (using ECC memory) On-Board Devices Chipset System on Chip SATA SoC controller for 6 SATA3 (6 Gbps) ports; RAID 0,1,5,10 RSTe IPMI Support for Intelligent Platform Management Interface v.2.0 IPMI 2.0 with virtual media over LAN and KVM-over-LAN support Network Controllers Dual LAN with Intel® Ethernet Controller I350-AM2 Dual LAN with 10Gbase-T Built in with D-1500 SoC Single LAN with Virtual Machine Device Queues reduce I/O overhead Single LAN with Supports 10Base-T, 100BASE-TX, and 1000BASE-T, RJ45 output Single LAN with 1 Realtek RTL8211E PHY (dedicated IPMI) Graphics Aspeed AST2400 BMC Input / Output SATA 6 SATA3 (6Gbps) port LAN 2 RJ45 10GBase-T ports 2 RJ45 Gigabit Ethernet LAN ports 1 RJ45 Dedicated IPMI LAN port USB 4 USB 2.0 ports (4 headers, Type A)) 2 USB 3.0 ports (2 rear) Video Output 1 VGA port Serial Port / Header 1 COM Port (1 header) TPM TPM Header Expansion Slots PCI-E 1 PCI-E 3.0 x16 Support for SATA devices M.2 1 M.2 M-Key SATA/PCI-E 3.0 x4, 2242/2280 System BIOS BIOS Type 128Mb SPI Flash EEPROM with AMI BIOS BIOS Features PCI 3.0 ACPI 5.0 USB Keyboard support Hardware BIOS Virus protection RTC (Real Time Clock) Wakeup UEFI 2.4 SMBIOS 2.8