ASRock is an energetic company with the support of strong R&D team and active marketing channels. ASRock's mission is to be an excellent opportunity for customers in the motherboard market who have yearned for a reliable, cost-effective motherboard brand for a long time. With its vision to provide reliable and affordable products, ASRock is confident that it can succeed in the motherboard industry and will continue to grow in other IT industry fields. PRODUCT FEATURES: LGA 775; Supports FSB1066/800/533MHz processors and H-T Technology; Supports Dual Channel DDRII667 (DDRII x 2 DIMM slots) and DDR400 (DDR x 2 DIMM slots); Untied Overclocking; PCI Express Graphics slot; AGP 8X slot; Hybrid Booster - Safe Overclocking Technology; Two Serial ATAII 3.0 Gb/s connectors; HDMI SPDIF header.