The board draws power from 24-pin ATX and 8-pin EPS power connectors. An 8-phase VRM conditions it for the CPU, which is wired to four DDR3 DIMM slots, and three PCI-Express 3.0 x16 slots (x16/NC/NC or x8/x8/NC or x8/x4/x4). Other expansion slots include three PCI-Express 2.0 x1 and one legacy PCI. Storage connectivity includes six SATA 6 Gb/s ports (from which two wire out as SATA-Express 10 Gb/s), and one M.2 (PCIe 2.0 x2 physical layer). Notable features include Gigabyte's famed AMP-UP onboard audio, with an EMI-shielded 115 dBA SNR CODEC, ground-layer isolation, audio-grade electrolytic caps, and an OPAMP with tuning for music and gaming; Broadcom Killer E2200 gigabit Ethernet, six USB 3.0 ports, and dual-UEFI BIOS.
Source: TPU