Asus P8z77-M Pro - Intel Z77 Chipset - LGA 1155 For Intel 3rd/2nd Generation Core I7/Core I5 And Core I3 Processors - Supports Intel Turbo Boost Technology 2.0 - mATX Form Factor, 4x DDR3 (Max 32gb), Integrated Graphics Processor With Multi-Vga Output Support, 2 X PCIE 3.0/2.0 X16 (X16 Or Dual X8), 1 X PCIE 2.0 X16 (X4 Mode, Black), 1 X PCIE 2.0 X1, 1 X PCI, 2x SATA 6gb/S, 4x SATA 3gb/S (Raid 0,1,5,10), 4x Usb 3.0, 10x Usb 2.0, 10/100/1000gb Lan, ALC 892 8-Channel High Definition Audio Codec, Back Panel: 1x Ps2 Keyboard/Mouse Combo Ports, 1x Dvi, 1x D-Sub, 1x HDMi, 2x ESATA 6gb/S, 1x Lan (Rj45), 2x Usb 3.0, 4x Usb 2.0, 1x Optical SPdif Out, 6x Audio Jacks., Retail Box, 3 year warranty