Intel Core2 Extreme / Core2 Quad / Core2 Duo CPU support; this motherboard supports Intel LGA775 Core 2 Extreme / Core 2 Quad/ Core 2 Duo processors, which are excellent for multitasking, multimedia, and enthusiastic gamers with 1600 (O.C.)/1333/ 1066/ 800 MHz FSB. This motherboard also supports Intel CPUs in the 45nm manufacturing process. Intel G31 Chipset;The Intel G31 Express Chipset boosts your gaming and multimedia experience with the integrated graphics engine Intel Graphics Media Accelerator 3100. It supports 1066MHz FSB (front-side-bus), and delivers breakthrough advances in 3D and 2D graphics; and video capabilities. This integrated chipset is able to meet the changing display requirements of visually rich applications and features the Intel Clear Video Technology - which trailblazes new standards in high-definition video, crisp imaging, and accurate color control. DDR2 1066 (O.C.)/800/667 support This motherboard supports DDR2 memory that features data transfer rates of 1066 (O.C.)/ 800/ 667 MHz providing great performance for 3D graphics and other memory-demanding applications. Serial ATA 3Gb/s technology; This motherboard supports hard drives based on the Serial ATA (SATA) 3Gb/s storage specifications, delivering enhanced scalability and doubling the bus bandwidth for high-speed data saving and retrieval. Gigabit LAN solution; The onboard LAN controller is a highly integrated Gb LAN controller. It is enhanced with an ACPI management function to provide efficient power management for advanced operating systems.ASUS EPU; The ASUS EPU (Energy Processing Unit) provides total system power management by detecting current PC loadings and intelligently moderating power in real-time. It automatically provides the most appropriate power usage to save power and money! Turbo Key ASUS Turbo Key allows you to turn the PC power button into an overclocking button. After you easy setup, Turbo Key boosts performances without interrupting ongoing work or games, simply through pressing the button. EZ Flash 2; ASUS EZ Flash 2 is a utility that allows you to update the BIOS without using an OS-based utility. CrashFree BIOS 3; ASUS CrashFree BIOS 3 is an auto-recovery tool that allows you to restore a corrupted BIOS file using the bundled support DVD or USB disk that contains the latest BIOS file. AI NET2; ASUS AI NET2 remotely detects the cable connection immediately after turning on the system, and any faulty cable connections are reported back up to 100 meters at 1 meter accuracy. Q-Fan; ASUS Q-Fan technology intelligently and automatically adjusts CPU fan speeds according to system load and temperature, enabling users to work in a distraction-free environment with minimal noise. MyLogo 2; You can convert your favorite photo into a 256-color boot logo for a more colorful and vivid image on your screen.