Chipset: Intel B75 CPU:Socket 1155,Support core I3 I5 I7 Quad Cpu, FSB1600/1333/1066 Mhz,Dual Channel Memory:2xDDR3,1333/1066 Slots:PCI 1Xx1, PCIE16x1 Ports:USB2.0×8,SATA x4 ,HDMI port ,VGA port LAN:RTL8103E 100M Lan Audio:ALC662 AC97, 8 channel audio