Asrock A520M-HVS Ultra M.2 32 Gb/s (PCIe Gen3 x4 and SATA3) PCIe Gen3 x4 Ultra M.2 interface speeds up data transfer to 32 Gbps. It also supports M.2 SATA3 6 Gb/s modules. HDMI 4k at 60 Hz Supports the latest HDMI 4K 60 Hz graphic output specification. With more bandwidth and more frames per second, the motion on the screen becomes more fluid and less blurry. Two graphic outputs Complete with two types of most commonly used connectors! Equipped with D-Sub + HDMI combo, you now have more graphical output options.