H61M-A/USB3 H61M-A-USB3-ASUS-1203 BIOS Extreme USB 3.0 Transfer Speed with USB 3.0 Boost and Native HDMI/DVI outputs USB 3.0 Boost - Faster USB 3.0 Transmission with UASP(170%) HDMI & DVI Outputs - High-definition Visual Enjoyment DIGI+ VRM Digital Power Design UEFI BIOS - EZ Mode - Flexible & Easy BIOS Interface EPU - Energy Efficiency All Around Superior Components -100% All Solid Capacitors & Extra Durable Stainless Steel Back I/O Windows 8 Ready – Assured Compatibility