LGA 1150 ATX Motherboard. This Motherboard has been refurbished by MSI. • Support four DDR3 1066/1333/1600/1866 /2000 /2133 /2200 /2400 /2600 /2666 /2800 /3000 ( OC) MHz DRAM, 32GB Max. • 1x HDMI™® port, supporting a maximum resolution of 4096x2160@24Hz, 24bpp/2560x1600@60Hz, 24bpp/1920x1080@60Hz, 36bpp.