ASUS F1A75-V EVO FM1 Socket A75 SATA 6Gb/s and USB 3.0 ATX AMD A75 FCH ATX DDR3 1800 AMD &ndash;FM1 Motherboard AMD A-& E2- series Accelerated Processor with AMD Radeon HD 6000 Series Graphics supporting DirectX 11, Up to 4 CPU cores, FM1 Package DisplayPort, HDMI, DVI-D, D-Sub ports Microsoft DirectX 11 Support 3 x PCI Express 2.0 x16 slots with 3-Way AMD CrossFireX support (Single@x16, dual@x8/x8 mode white+blue, triple@x8/x8/x4 black@x4) 7 x SATA 6Gb/s connectors, (RAID 0, 1, 10 and JBOD support for A75 chipset controller) AMD A-& E2- series Accelerated Processor with AMD Radeon HD 6000 Series Graphics supporting DirectX 11, Up to 4 CPU cores, FM1 Package DisplayPort, HDMI, DVI-D, D-Sub ports Microsoft DirectX 11 Support 3 x PCI Express 2.0 x16 slots with 3-Way AMD CrossFireX support (Single@x16, dual@x8/x8 mode white+blue, triple@x8/x8/x4 black@x4) 7 x SATA 6Gb/s connectors, (RAID 0, 1, 10 and JBOD support for A75 chipset controller) 1 x eSATA 6Gb/s port 6 x USB3.0 ports (4 ports at back panel, 2 ports at front panel) + 10 x USB 2.0 ports (2 ports at back panel, 8 ports at front panel) 4 x DIMM, max. 64GB, DDR3 1866/1600/1333/1066 MHz memory