CPU: AMD CPU on Board ;Integrated dual-core AMD® Zacate™ 18W Processors Chipset: AMD Hudson M1 Memory: 2 x DIMM, Max. 8 GB, DDR3 1066/800 Non-ECC,Un-buffered Memory * Please refer to www.asus.com or user manual for Memory QVL. * When installing total memory of 4GB capacity or more, Windows 32-bit operation system may only recognize less than 3GB. Hence, a total installed memory of less than 3GB is recommended. Expansion Slots: 1 x PCIe 2.0 x16 (at x4 mode, with latch) VGA: Integrated AMD® Zacate™ Graphics Supports DVI with max. resolution up to 1920x1200@60Hz Supports HDMI with max. resolution up to 1920x1080@60Hz Supports D-sub with max. resolution up to 2560x1600@60Hz Storage: Southbridge 5 xSATA 6.0 Gb/s ports 1 xExternal SATA 6Gb/s LAN: Realtek® 8111E PCIe Gigabit LAN controller Audio ALC892 8-Channel High Definition Audio CODEC Supports DTS Surround Sensation Ultra-PC * Use a chassis with HD audio module in the front panel to support an 8-channel audio output. USB: NEC Controller: - 4 x USB 3.0/2.0 ports (2 ports at mid-board, 2 ports at back panel) Chipset built-in: - 8 x USB 2.0/1.1 ports (4 ports at mid-board, 4 ports at back panel) ASUS Unique Features: ASUS CrashFree BIOS 3 AI Suite II TurboKey II Mem OK! Q-FAN Anti-surge DTS Surround Sensation UltraPC ASUS@Vibe Support Back Panel I/O Ports: 1 x PS/2 Keyboard/Mouse Combo port 1 x DVI 1 x HDMI 1 x External SATA 6Gb/s 1 x LAN(RJ45) port(s) 2 x USB 3.0/2.0 4 x USB 2.0/1.1 1 x S/PDIF Out (optical) 1 x Bluetooth 3.0 adapter 2 x Wifi antenna ports 3 x Audio jacks Internal I/O Connectors: 1 x USB 3.0/2.0 connector(s) support additional 2 USB 3.0 ports 2 x USB 2.0/1.1 connector(s) support additional 4 USB 2.0 ports 1 x MemOK! switch 5 x SATA 6.0Gb/s connectors 1 x CPU Fan connector(s) 1 x Chassis Fan connector(s) 1 x Chassis Intrusion connector 1 x S/PDIF Out connector 1 x 4-pin ATX 12V Power connector 1 x 24-pin EATX Power connector 1 x Front panel audio connector 1 x System Panel connector 1 x Turbo Key II switch BIOS: 32 Mb Flash ROM , AMI BIOS, PnP, DMI 2.0, WfM 2.0, ACPI 2.0a, SM BIOS 2.6 Accessories: Users manual 1 x I/O Shield 2 x SATA 6.0Gb/s cables 2 x Wifi antennas 1 x Support DVD Support Disc: Drivers Anti-virus software (OEM version) ASUS Update ASUS Utilities Form Factor: Mini ITX Form Factor 6.7 inch x 6.7 inch ( 17 cm x 17 cm )