CPU
AMD Socket AM2+ / AM2 Phenom X4/Phenom X3/Athlon /Athlon X2/Sempron Processors
Compatible with Phenom II / Athlon X4 / Athlon X3 / Athlon X2 (AM3 CPU)
Supports 45nm CPU
AMD Cool n Quiet Technology
Chipset - AMD 790FX/SB750
System - Bus Up to 5200 MT/s HyperTransport 3.0 interface for AM3 / AM2+ CPU
Memory - 4 x DIMM, Max. 16 GB, DDR2 1066/800/667 ECC,Non-ECC,Un-buffered Memory
Expansion Slots - 4 x PCIe 2.0 x16 slots, support ATI CrossFireX technology ( dual x16, triple x16 / x8 / x8, or quad x8 link) , 2 x PCI 2.2
Storage
SB750 Chipset - 1 x UltraDMA 133/100/66 for up to 2 PATA devices
5 x SATA 3 Gb/s ports Support RAID 0,1,5,10,JBOD
1 x eSATA 3Gb/s port
LAN - Realtek 8112 Gigabit LAN controller featuring AI NET 2
Audio
Realtek ALC1200 8 -Channel High Definition Audio CODEC
ASUS Noise Filtering
Supports Jack-Detection, Multi-Streaming, and Front Panel Jack-Retasking
Coaxial / Optical S/PDIF Out ports at back I/O
IEEE 1394 - VIA VT6315N controller supports 2 x 1394a ports (1 at mid-board 1 at back panel)
USB - 12 USB 2.0 ports (6 ports at mid-board, 6 ports at back panel)
Form Factor - ATX Form Factor , 12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
BIOS
8 Mb Flash ROM
AMI BIOS, PnP, DMI 2.0, SM BIOS 2.5, ACPI 2.0a, ASUS EZ Flash 2, ASUS
CrashFree BIOS 2
Back Panel I/O Ports
1 x PS/2 keyboard port (Purple)
1 x PS/2 mouse port (Green)
1 x S/PDIF Out port (Coaxial)
1 x S/PDIF Out port (Optical)
1 x External SATA port
1 x IEEE1394a port
1 x LAN (RJ45) port
6 x USB 2.0/1.1 ports
8-channel Audio I/O ports
