A55BM-A/USB3 A55BM-A-USB3-ASUS-2701 M2+ socketed motherboard features high-endurance 5X Protection and new UEFI BIOS on the A55 chipset 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 USB 3.0 Boost (UASP Support) - 170% faster transfer speeds than traditional USB 3.0 Network iControl - Real-time network bandwidth management