Single socket H3 (LGA 1150) supports Intel 4th gen. Core i3/i5/i7 processors, Intel Q87 Express Chipset, Up to 16GB DDR3 non-ECC 1600MHz SODIMM in 2 sockets, Intel Processor Graphics with Display Port, HDMI and DVI-I, 3 independent displays, Dual Gigabit Ethernet LAN ports, 4x SATA3 (6Gbps), 1x PCI-E 3.0 x16 and 1x Mini-PCIe w/ mSATA support, 2x USB 3.0 (rear), 5x USB 2.0 (2 rear, 2 headers, 1 type A), HD Audio 7.1 channel, 4-pin 12 DC or ATX Power source, Audio, 5 COM ports, 1 w/ RS422/485, 7 Years product life.