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. Extended Cable Length 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. HD Picture Quality 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. You''ll be surprised at the picture quality the adapter provides, even when connected to a DVI monitor, projector or television. The adapter harnesses the video capabilities that are built into your USB Type-C connection, to deliver every detail in stunning resolution. Ultimate Portability 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. The CDP2DVIEC is backed by a 3-year StarTech.com warranty and free lifetime technical support.