If you're a gaming extremist or simply crave breakthrough performance, you'll love the new ASUS P5K-E Intel P35 Socket 775 Motherboard. The P5K-E features ASUS' exclusive Super Memspeed Technology, designed to boost your memory speed up to 75-percent! This high-flying platform creates dynamic graphics and multimedia entertainment for systems running on Intel Core 2 Quad, Core 2 Extreme, Core 2 Duo, Pentium Extreme, Pentium D and Pentium 4 processors. The ASUS P5K-E supports DDR2 1066/800/667 MHz memory up to 8GB, PCI-E x16/1, SATA 3.0 Gb/s (RAID 0,1 and JBOD), Gb LAN, WiFi-AP, 8-channel high-definition audio, USB 2.0, and IEEE 1394a. And with a host of overclocking features (please see complete specifications below) the ASUS P5K-E is a dream come true for people who love to run their systems at breakneck speeds.