This USB-C? to DVI adapter enables you to output DVI video from the USB Type-C? port on your laptop, tablet, smartphone or other USB C device. This USB C adapter is equipped with an extra-long 12" (30cm) attached cable, providing an extended reach to reduce port and connector strain on 2-in-1 devices or laptops on risers stands. This USB Type-C video adapter is highly portable with a small footprint and lightweight design that's easy to tuck into your laptop bag while commuting between your home, office or traveling for business. On monitors that support HDMI clock-rate over a DVI connection, you can achieve video resolutions up to 4K 30Hz, with backward compatibility support for 1920x1200.