JETWAY HI12-H77 BIOS H127A006 INTEL® H77Express Chipset Support for 2nd and 3rd generation Intel® Core™ processor family Support 4 * USB3.0 port Support Dual Channel DDR3 1866/1600/1333/1066 Support 2 * Serial ATA3 Devices and 3 * Serial ATA2 Devices Integrated HD Audio CODEC with 8-CH Integrated Gigabit LAN Onboard VGA/DVI/HDMI port Thunder Protection Function 4+1+1 Phase CPU Power Support