ASUS 5X Protection - All-round protection provides the best quality, reliability, and durability New UEFI BIOS – Friendlier, easier, and more intuitive with helpful info added Fan Xpert 2 - Comprehensive controls for the perfect cool and quiet balance USB 3.0 Boost (UASP Support) - 170% faster transfer speeds than traditional USB 3.0 Ai Suite 3 - One-stop access to innovative ASUS features