*CPU Intel® Atom™ D425 onboard Processors *Chipset Intel® NM10 *Memory 2 x SO-DIMM, Max. 4GB, DDR3 800 Hz Non-ECC, Un-buffered Memory Single Channel Memory Architecture Refer to www.asus.com or user manual for the Memory QVL (Qualified Vendors Lists). *Graphic Integrated Intel® GMA 3150 GPU *VGA output support : RGB port Maximum shared memory of 256 MB *Expansion Slots 1 x PCIe x4 (x1 mode) *Storage Built-in Controller : 2 x SATA 3Gb/s port(s), blue JMicron® JMB362 controller : 2 x SATA 3Gb/s port(s), black *LAN Realtek® 8111E , 1 x Gigabit LAN Controller(s) *Audio VIA VT1705S 6-Channel High Definition Audio CODEC *USB Ports Built-in Controller : 8 x USB 2.0 port(s) (6 at back panel, gray, 2 at mid-board) *Special Features ASUS EZ DIY : - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 - ASUS MyLogo 2 *Back I/O Ports 1 x PS/2 keyboard/mouse combo port(s) 1 x D-Sub 1 x LAN (RJ45) port(s) 6 x USB 2.0 1 x COM port(s) 3 x Audio jack(s) *Internal I/O Ports 1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s) 1 x TPM connector(s) (Optional) 1 x COM port(s) connector(s) 1 x CPU Fan connector(s) 1 x Chassis Fan connector(s) 1 x S/PDIF out header(s) 1 x 24-pin EATX Power connector(s) 1 x 4-pin ATX 12V Power connector(s) 1 x parallel port connector(s) 1 x Front panel audio connector(s) (AAFP) 1 x System panel(s) 1 x Chassis Intrusion connector(s) 1 x 18 bit LVDS connector(s) *Accessories User's manual I/O Shield 2 x SATA 3Gb/s cable(s) *BIOS 8Mb Flash ROM, AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5 Form Factor Mini ITX Form Factor 6.7 inch x 6.7 inch ( 17 cm x 17 cm )