MSI ATX DDR3 2600 LGA 1150 Motherboards Z97-G55 SLI Socket LGA 1150 Intel Z97 chipset ATX 3 PCI-E x16 3.0, 4 PCI-E x1 and 1 PCI VGA, DVI and HDMI 3-way CrossFireX and 2-way SLI ready Socket LGA 1150 Intel Z97 chipset ATX 3 PCI-E x16 3.0, 4 PCI-E x1 and 1 PCI VGA, DVI and HDMI 2-way CrossFireX ready