This new motherboard utilizes specially-designed technologies that provides overclocking up to 100% faster speeds in water-cooled systems; and stays 40ºC (72ºF) lower than other thermal solutions. The P5K Premium also comes equipped with built-in native DDR2 1066 memory support that can be overclocked to DDR2 1400. Additionally, it is able to provide users with stable CPU power and 30% reduced power ripples during heavy loading; while signal delivery is enhanced with low cross-talk for even faster speeds. Furthermore, it provides cooler operations, enhanced 8-channel HD Audio with built-in AI Audio 2 and a host of innovative tools and features. 2 x External SATA 3.0 Gb/s port, supports SATA RAID 0, 1 and JBOD 2 x PCI-E x16 supports CrossFire Technology, 3 x PCI Dual Gigabit LAN controllers, featuring AI NET2, Marvell88E8056 PCI-E Gigabit LAN controllers, RealtekRTL8110SC PCI Gigabit LAN controller ASUS WiFi-AP Solo 54 Mbps IEEE 802.11g and backwards compatible with 11 Mbps IEEE 802.11b ADI AD1988B 8-channel High Definition Audio CODEC Back Panel I/O Ports - 1 x PS/2 Keyboard, 1 x S/PDIF Out (Coaxial + Optical), 2 x External SATA, 1 x IEEE1394a, 2 x RJ45 port, 6 x USB 2.0/1.1, 1 x WiFi-AP Solo antenna jack, 8-channel Audio I/O ATX form factor

$294.27