Feature: 1. Support i3-2100 i3-2120 i3-3240 i5-2400 i5-3450 i5-3470 i7-2600 i7-3770 2th/3th Generation LGA1155 CPU. 2. Equipped with dual-channel DDR3 memory slots, fast response speed, can meet your speed requirements. 3. Adopt Realtek 8105E 100M Ethernet card, stable and fast. 4. Equipped with USB2.0, USB3.0, HD, VGA, 100M network port and audio interfaces, good expansion performance, can connect more devices. 5. High-performance PCB board, strong compressive resistance, with high quality all solid state capacitor, stable operation. Specification: Features: Support i3-2100 i3-2120 i3-3240 i5-2400 i5-3450 i5-3470 i7-2600 i7-3770 2th/3th Generation LGA1155 CPU. Equipped with dual-channel DDR3 memory slots, fast response speed, can meet your speed requirements. Adopt Realtek 8105E 100M Ethernet card, stable and fast. Equipped with USB2.0, USB3.0, HD, VGA, 100M network port and audio interfaces, good expansion performance, can connect more devices. High-performance PCB board, strong compressive resistance, with high quality all solid state capacitor, stable operation. Specification: Model: B75M Form factor: M-ATX Size: 190mm*170mm Graphics slot: PCI-E 8X*1, PCI-E 1X*1 Network card: 100M network interface CPU slot: LGA1155 Memory slot: 2*DDR3 Memory capacity: 16GB SATA interface: SATA3.0*1, SATA2.0*3 Power supply interface: 4PIN*1, 24PIN*1 USB interface: USB3.0*4, USB2.0*8 External interface: VGA*1, HDMI*1 Item weight: Approx.389g /17.72oz Package list: 1 * Motherboard 1 * Shield 1 * SATA cable Package List: 1 * Motherboard 1 * Shield 1 * SATA cable