The MSI DKA790GX motherboard is based on the AMD 790GX and SB750 chipsets and supports HyperTransport 3.0 up to 2600MHz, Dual DDR II 1066/800/667 memory up to 8GB, PCI-E x16 (supports CrossFire Technology), SATA2, eSATA, RAID 0, 1, 0+1, 5 or JBOD by AMD SB750, flexible 8 channel audio with jack sensing, GbLAN, IEEE 1394, and USB 2.0. This MSI DKA790GX motherboard will help you see incredibly realistic graphics thanks to the Radeon HD 3300 VGA core and HDMI, DVI, and VGA outputs.