GA-H77M-HD3 (rev. 1.0) Intel® H77 Chipset BIOS H77MHD3.F2 All new design of Ultra Durable 4 classic Supports 3rd Gen. Intel® 22nm CPUs and 2nd Gen. Intel® Core™ CPUs (LGA1155 socket) GIGABYTE Dual UEFI BIOS PCI Express Gen 3.0 support GIGABYTE 333™ Onboard Acceleration (USB 3.0, SATA 3.0 & 3x USB Power) Industry's Leading All Solid Capacitor Design GIGABYTE On/Off Charge™ for USB devices HDMI/ DVI/RGB three Display outputs