ECS Socket 1156/Intel H55/DDR3/HDMI/A&GbE/Mini ITX Motherboard H55H-I (V1.0A) CPU: Socket 1156 Support Intel Core i3/i5 processors, FSB Upto 2.5 GT/s Chipset: Intel H55 Express Chipset Memory: 2x 240pin DDR3-1333/1066 DIMM, Dual Channel, Unbuffered, Max Capacity upto 8GB Slots: 1x PCI-Express 2.0 x16 Slot SATA: 4x SATA2 Ports; 1x eSATA Port Audio: Realtek ALC892 8-channel High Definition Audio CODEC LAN: Integrated Gigabit LAN Controller Ports: 10x USB 2.0 Ports(6 Rear, 4 by headers); 1x eSATA Port; 1x VGA Port; 1x DVI Port; 1x HDMI Port; 1x RJ45 LAN Port; 2x Digital SPDIF (Optical & Coaxial) out; Audio I/O Jacks Power Connector: 1x 24pin Main Power connector, 1x 4pin CPU Power connector