1LGA 1155 CPU Socket: This desktop motherboard uses an LGA 1155 2nd or 3rd generation socket that supports i3/i5/i7, suitable for Pentium and Celeron series processors. (For example, E3 1280 V2, i7 3770K, i5 2500K, i3 3240, G620, G540) 2240Pin DDR3 SDRAM: This Micro ATX motherboard features 2 240Pin DDR3 SDRAM slots supporting up to 16GB of dual-channel DDR3 memory. 1066/1333/1600 MHz memory frequency is supported. 3HD VGA Output: This DDR3 motherboard supports VGA and HD Multimedia Interface output. Designed with 1 PCIe X16 slot, 1 PCIe X1 slot, 6 USB 2.0, 3 SATA2.0(3GB/s), and 1 SATA 3.0(6GB/s). 4All Solid State Capacitor: This M ATX motherboard uses 6 layers of printed circuit board material to provide higher running speed, more robust and durable. All solid-state capacitors ensure sufficient power supply. 5I/O Interface: This computer motherboard is designed with PS/2 keyboard and mouse interfaces, USB 2.0 and USB 3.0 interfaces, VGA and HD output interfaces, RJ45 network port, and 3-in-1 audio interface.