LGA 1155 - Wikipedia, the free encyclopedia
Name B75 Q75 Q77 H77 Z75 Z77 Overclocking CPU(Bclk) + GPU CPU + GPU + RAM Allows using built-in GPU Yes Intel Clear Video Technology Yes RAID No Yes Maximum USB 2.0/3.0 ports 8 / 4 10 / 4 Maximum SATA 2.0/3.0 ports 5 / 1 4 / 2 Main PCIe Configuration ......