Product Description: ASROCK Z68 PRO 3, ATX, 4 DDR3 2133, INTEL HD, DX10.1, BR, D-SUB, DVI-D, HDMI
Socket Type: 1155
Form Factor: ATX
Chipset: Intel Z68
Onboard Graphics: Intel HD Graphics Support
Graphics interface: PCI e
Maximum Memory: 4 x DIMM, Max 32GB, Supports DDR3 2133(OC)/1866(OC)/1600/1333/1066 non-ECC, un-buffered memory
Expansion Slots: 1 x PCIe x16, 3 x PCIe x1, 2 x PCI
SATA / RAID: 2 x SATA III (RAID)
Audio: 8 Channel High Definition Audio
Network: GB LAN
USB: 8 x USB2.0 (4 mid-board, 4 at rear), 2 x USB3.0 at rear