The 990FXA-UD3 motherboard is designed to offer a stable high-speed platform for delivering amazingly fast data transfer via the GIGABYTE 333 onboard acceleration technologies. Featuring the USB3.0 controller AMD 900 series motherboards allow users to take advantage of super fast USB transfer rates of up to 5Gbps delivering 10x faster data transfer compared to USB 2.0. Utilizing the industry\'s first Serial ATA Revision 3.0 solution via AMD SB950 chipset GIGABYTE AMD 900 series motherboards offer native 6 ports of next generation high speed data storage devices support with data transfer speeds of up to 6 Gbps with RAID 0 1 5 10. The AMD 900 series motherboards introduce a unique hardware design with lower resistance fuses for ensuring lower voltage drops and providing more stable and plentiful power delivery. All USB ports also benefit from a 3x power boost for better power delivery to power hungry USB devices. GIGABYTE\'s AMD motherboards are ready to support new generation of 32nm AMD AM3+ multi-core processors delivering the very best platform for multitasking multimedia and high performance gaming. This motherboard designs with Split Power Plane 8+2 phase VRM to support AMD the latest 45nm AM3 PhenomII series processors delivering the great performance enchantment to system and ultimate scalability hardware expending. Yet another onboard feature of GIGABYTE AMD 900 series motherboards are integrated the latest AMD SB950 chip for high-speed SATA Revision 3.0 compatibility delivering 6 ports native superfast 6Gbps link speeds for twice the data transfer rates of SATA Revision 2.0 (3 Gbps) and RAID 0 1 5 10 support. When used in RAID 0 (Stripe) mode GIGABYTE AMD 900 series motherboards offer even faster data transfer rates of up to 4x the speed of current SATA interfaces. The GIGABYTE motherboards support the latest generation SuperSpeed USB 3.0 technology made possible through an onboard USB3.0 host controller. With superfast transfer rates of up to 5 Gbps users are able to experience an almost a 10x improvement over USB 2.0. Additionally backwards compatibility with USB 2.0 assures users of long term use of their legacy USB 2.0 devices. The onboard SuperSpeed USB 3.0 technology also provides new power management features that include increased maximum bus power and device current draw to better accommodate power-hungry devices.