H97M-PLUS BIOS 2502 BIOS H97M-PLUS-ASUS-2502 Mainstream H97 micro-ATX delivers enduring 5X Protection, high-clarity Crystal Sound 2 and M.2 for multitasking and multimedia use Proven quality - 5X Protection. 1000+ compatible devices. 7000+ validation hours. Crystal Sound 2 and Intel Gigabit Ethernet — a game-winning combo! Speed up your system with lightning-fast 10Gb/s M.2 Media-acclaimed UEFI BIOS with new EZ Tuning Wizard Fan Xpert 2+ - Ultimate cooling and quietness ASUS HomeCloud - A digital PC hub perfect for sharing and home theater