Specifications CPU Intel Socket 775 Core™2 Quad/ Core™2 Extreme/ Core™2 Duo/ Pentium dual-core/ Celeron dual-core / Celeron Processors Compatible with Intel 05B/05A/06 processors Support Intel 45nm Multi-Core CPU * Refer to www.asus.com for Intel CPU support list Chipset Intel G41 /ICH7 Front Side Bus 1333/1066/800 MHz Memory 2 x 240-pin DIMM, Max. 8 GB, DDR2 1066 (O.C.)/800/667 Non-ECC, Un-buffered Memory Dual Channel memory architecture ** Refer to www.asus.com or user manual for Memory QVL (Qualify Vendor List) *** 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 x 16 1 x PCIe x 1 2 x PCI Support PCIe 1.1 Architecture VGA Integrated Intel Graphics Media Accelerator (Intel GMA X4500)
- Supports Microsoft Direct X 10, Open GL 2.1
- Supports RGB with max. resolution 2048 x 1536@75 Hz Storage Southbridge 1 x Ultra DMA 100 4 x SATA 3 Gb/s ports LAN PCIe Gb LAN Audio High Definition Audio 6 -Channel CODEC Supports Jack-detect & Multi-Streaming teconologies Supports S/PDIF out interface USB (Universal Serial Bus) 8 USB (Universal Serial Bus) 2.0 ports (4 ports at mid-board, 4 ports at back panel) Overclocking Features SFS (Stepless Frequency Selection)
- FSB tuning from 200 M Hz to 800 M Hz at 1 M Hz increment Overclocking Protection
- ASUS C.P.R. (CPU Parameter Recall) Special Features ASUS My Logo 2 ASUS EZ Flash 2 ASUS Crash Free BIOS 3 ASUS Q-Fan Turbo Key AI NET2 Back Panel I/O Ports 1 x D-Sub 1 x Parallel 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x LAN (RJ45) port 4 x USB (Universal Serial Bus) 2.0/1.1 1 x COM port 6 -Channel Audio I/O Internal I/O Connectors 2 x USB (Universal Serial Bus) connectors support additional 4 USB (Universal Serial Bus) 2.0 ports 1 x IDE connector 4 x SATA connectors 1 x High Definition front panel audio connector 1 x S/PDIF Out connector System Panel 1 x Internal Speaker connector 1 x CD audio-in connector 24-pin EATX power connector 4-pin ATX 12V Power connector BIOS 8 Mb Flash ROM AMI BIOS, Pn P, DMI2.0, Wf M2.0, ACPI2.0, SMBIOS 2.5 Form Factor u ATX Form Factor 9.6 inch x 7.6 inch (24.4cm x 19.3cm)