Connect your DisplayPort® video source to a 4K@60Hz High Dynamic Range (HDR) HDMI® video display. This adapter is fully compliant with the HDMI 2.0 and HDCP™ 2.2 specifications and supports all the features found in the specs, including 3D and Multi View video. It delivers up to 18Gbps bandwidth and supports the 21:9 cinema aspect ration and up to 32 audio channels and a 1536kHz sampling rate. It supports the High Dynamic Range (HDR) feature, which significantly expands the contrast ratio and color accuracy. 4K Resolution: Enjoy stunningly realistic and lifelike video with the maximum 3840x2160p (4K) resolution with a full 60Hz framerate and support for more than 1 billion colors. High Dynamic Range (HDR): HDR is an acronym for High Dynamic Range. TVs with HDR show a better, more realistic image with more contrast, brightness, and colors than ever before. HDR significantly expands contrast ratio and color accuracy. Contrast ratio is related to how bright or dark a screen is and color accuracy is how closely the colors on the screen match colors in real life. Bright images seem brighter, with more depth. Compact Design: The small size and light weight of this adapter makes it easy to stow in a laptop bag or purse, which means that you can always have it with you when you need to connect to an HDMI® display.