X99-A/USB 3.1 BIOS X99-A-USB31-ASUS-1801 Unmatched performance and ultra-fast USB 3.1 onboard for your X99 build. Ultra-fast 10Gb/s USB 3.1 built in to the board Patent Pending OC Socket – Drive CPU and DDR4 performance beyond all expectations! 5-Way Optimization by Dual Intelligent Processors 5 – One click overclock and cooling, done! 32Gb/s ultrafast M.2 x4 Crystal Sound 2 - Flawless audio that makes you part of the game! Total control anytime, anywhere with Remote GO!"