Gigabyte AORUS X7 BIOS for Windows 7 64-bit 30B/30BR

Key Features: - NVIDIA GeForce GTX 765M GDDR5 4GB SLI - Insanely Slim & Light: 22.9mm / 3kg (0.9 in. / 6.6 lbs) - Macro Engine: Highly Customizable Macros - Killer LAN chip: Seamless Online Gaming - Next-gen Wi-Fi: Intel Dual Band 802.11acAbout OS...