AS Rock Z77 EXTREME4 LGA1155/ DDR3/ SATA3&USB3./ Quad CrossFireX & Quad SLI/ A&GbE/ ATX Motherboard
CPU: LGA1155 Supports 2nd/3rd Generation Intel Core i7/ i5/ i3 Processor Supports Intel Turbo Improve two. Engineering Supports Hyper-Threading Technologies
Chipset: Intel Z77
Memory: 4X DDR3-2800+(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066 DIMM Slots, Non-ECC, Unbuffered, Dual Channel, Maxi Capability up to 32GB
Slots: 2X PCI-Express 3. X16 Slots (runs at X8), 2 X PCI Express two. X1 Slots, 2 X PCI Slots
SATA: 4X SATA3 Ports (one particular connector is shared with eSATA3 port), Two Assistance RAID , one, five, 10 4X SATA2 Ports, Assistance RAID , one, five, 10
Ports: 8X USB 2. Ports (2 rear, 6 through header) 6X USB 3. Ports (four rear,?2 by means of header) 1X PS/two Keyboard/Mouse Port 1X?VGA Port 1X DVI Port 1X Optical SPDIF Out Port 1X HDMI Port 1X eSATA3 Port 1X RJ45 LAN Port Audio I/O Jacks
Electrical power Connector: 1X 24-Pin ATX Primary Energy Connector, 1X eight-Pin 12V Power Connector