Chipset: - AMD 770 / SB600 CPU SUPPORT: - AMD Phenom X4 Processor - AMD Athlon X2 Dual-Core Processor - AMD Athlon 64 X2 Dual-Core Processor - AMD Athlon 64 FX Processor - AMD Athlon 64 Processor - AMD Sempron Processor HT: - Support HT 5.2G MEMORY: - Support Dual Channel DDR2 533/667/800/1066 MHz - 4 x DDR2 DIMM Memory Slot - Max. Supports up to 16GB Memory EXPANSION SLOT: - 1 x PCI-E x16 2.0 Slot - 2 x PCI-E x1 2.0 Slot - 3 x PCI Slot STORAGE: - 4 x SATA2 Connector - 1 x IDE Connector - Support SATA RAID: 0,1,10 USB: - 6 x USB 2.0 Port - 2 x USB 2.0 Header LAN: - Realtek RTL8111C - 10/100/1000 Controller CODEC: - Realtek ALC662 6-Channel HD Audio REAR I/O: - 1 x PS/2 Mouse - 1 x PS/2 Keyboard - 6 x USB 2.0 Port - 1 x COM Port - 1 x RJ-45 Port - 3 x Audio Connector INTERNAL I/O: - 1 x Printer Header - 2 x USB 2.0 Header - 4 x SATA2 3Gb/s Connector - 1 x IDE Connector - 1 x Floppy Connector - 1 x Front Audio Header - 1 x Front Panel Header - 1 x CD-IN Header - 1 x S/PDIF-OUT Header - 1 x CPU FAN Header - 1 x System FAN Header RAID: - Support RAID: 0,1,10 DIMENSION: - ATX Form Factor Dimension: 30.5cm X 20.5cm ( W x L ) FEATURES: - Supports AM2+ - Supports BIOS-Flasher