* Processor support - Intel Core i7/i5/i3/processors in LGA 1150 * Chipset - Intel H81 Chipset * Memory support - 2xDDR3 dual-channel slots, DDR3 1066/1333/1600MHz * LANRealtek 8105E 100/1000 Mbps AudioRealtek 662 3xAudio Jacks for 6 channel HD Audio Back panel1xUSB mouse/keyboard port, 1xVGA, 1xHDMI, 2xUSB 3.0 ports, 2xUSB 2.0 ports, 1xLAN port, 3xaudio jacks On-Board connectors1xFront panel connector, 1xSpeaker connector, 1xFront panel audio connector, 1xUSB 2.0 connector, 4xSATA ports, 1x4-pin CPU fan connector, 1xSYS fan connector, 1x24-pin ATX power connector, 1x4-pin ATX 12V power connector, 1xClear CMOS header Slots1 PCI Express x16 slot