ASRock LGA1155/Intel Z68/DDR3/SATA3&USB3.0/A&V&GbE/Mini-ITX Motherboard Z68M-ITX/HT Processor: Socket 1155 Support 2nd Generation Intel Core i7/ i5/ i3 Processor; Supports Intel Turbo Boost 2.0 Technology; Supports Intel K-Series unlocked CPU; Supports Hyper-Threading Technology Chipset: Intel Z68 Memory: 2x 240pin DDR3-2133(OC)/1866(OC)/1600/1333/1066 DIMMs, Dual Channel, Non-ECC/Un-buffered, Max Capacity up to 16GB Slots: 1x PCI-Express 2.0 x16 Slot SATA: 2x SATA2 Ports, 2x SATA3 Ports, Support RAID 0/ 1/ 5/ 10; 1x eSATA2 Port Ports: 8x USB 2.0 Ports(4 rear, 4 by headers); 2x USB 3.0 Ports; 1x eSATA2 Port; 1x PS/2 Port; 1x VGA Port; 1x DVI Port; 1x HDMI Port; 1x Optical SPDIF Out; 1x RJ45 LAN Port; Audio I/O Jacks