Support Core i3 i5 i7 / Celeron / Pentium LGA 1155 processor 1 x PCIE 16X video card slot, 2 x DDR3 1600MHz RAM Slots, Support Dual channel Support SATA 3.0, USB3.0 Due to different production batches, the appearance, color and printing of the product may be different, but this not affect the use Name: B75-H motherboard Version: M-ATX Motherboard size: 223.5mm x170mm Graphics card slot: 1 x PCl-E3.016X Network card: Gigabit adaptive network card Other interfaces: VGA x 1, x 1,DVI x 1,PCI-E1X x 1,COM pin x 1 CPU type: Support LGA1155 processor Memory slot: 2 x DDR3 Memory capacity: up to 16GB SATA interface: 3 x SATA2.0,1 x SATA3.0 PS/2 interface: PS/2 mouse, PS/2 keyboard Sound card: ALC6625.1 channel Power interface: 1 x 4-pin+1 x 24-pin power interface USB interface: USB3.0 x 4, USB2.0 x 6(Front USB3.0 x 2, USB2.0 x 2) Material: PCB colour: black Package Contents: 2 x motherboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.