CPU socket : intel 1155 socket (SandyBridge / IvyBridge) GEN 2 DAN 3 Supported CPU : Pentium series i3,i5,i7 processors Northbridge Chipset and Southbridge Chipset have been integrated in one chipset , and called H61chipset. Dimm sockets : 2* DDR3 Supported Memory : support DDR3 1066/1333/1600MHz Expansion slots : 1*PCIE 16X, 1*PCIE 1X Serial ATA Controller : 3*SATA +1* m.2 slot Onboard VGA : VGA and Lan integrated on board Audio : HD sound channel , 6 sound channel output LAN : on board 1000/100M lan chip USB : 8* USB 2.0 ( 6 usb onboard and 2 need to be extended) Special Features : support Hyper- Threading Dimension: - Micro-ATX