ASUS P8Z68-V PRO/GEN3 LGA 1155 Z68 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

2 x PCIe 3.0/2.0 x16 (1x16 or dual x8)
16-Phase Power Digital power phase
AMD Quad-GPU CrossFireX and NVIDIA Quad-GPU SLI support
1 x Gb LAN featuring the latest Intel chipset
Bluetooth v2.1 + EDR
UEFI (Extensible Firmware Interface) BIOS
BT GO! (BT Turbo Remote) - Beyond your Imagination of what Bluetooth can do!
4 x USB 3.0 (2 ports at back panel, 1 port at mid-board)