Main products: X99 F8D PLUS *1 ( E-ATX LGA 2011-3 Dual CPU DDR4 RAM ) Model F8D PLUS Motherboard CPU SocketSupport 2011-3 Processors Main chipset: C612 ... Etc chipset shipped randomly Memory slot: 8 x DDR4 memory slotSupport server memory emory Socket8*DDR4 MemoryMaximum Memory Capacity 8*64G emory StandardSupport Four channel DDR4 1866/2133/2400MHz, SATA Inderface6 *SATA3.0 6Gb/s 4 *SSATA3.0 6Gb/s Extended InderfaceIO4*USB2.04*USB3.02*Gigabit Ethernet Card6*3.5MM Audio interfaceExpansion pin1*9pin USB2.01*19pin USB3.01*Front audio output pin Expansion Slots3*PCI Express3.0X161*M.2 22110 NVME PCIE x4 3.0 32Gb/s1*M.2 2280 PCIE X4 3.0@NGFF SSATA 3.0 6GB/S (one ssata signal will be NGFF) Soud Track7.1 Network interfaceGigabit Ethernet Power interface24pin+8pin+8pin Fan interface6 PCB layer12 layer PCB12Phases power supply Dimension305*320MM E-ATX