UGREEN Active DP to HDMI Adapter 4K Displayport to HDMI Male to Female Converter Supports AMD Eyefinity Technology for Connecting Laptop to Display Active Displayport to HDMI adapter is designed to connect a DisplayPort compatible PC or graphic card to an HDTV, monitor, or projector with HDMI; 3840x2160 (4K) High Resolution: Active dp hdmi adapter supports video resolutions up to 3840x2160 (4K) Ultra HD @30Hz, 1080P @60Hz; supports 8-channel LPCM and HBR audio up to 192kHz sample rate; Support AMD Eyefinity Multi-Display Technology: Break the boundaries of traditional PC displays. AMD Eyefinity technology expands the traditional limits of desktop computing by multiplying your screen area; Audio and Video Sync: Displayport to hdmi adapter supports audio and video sync, transmits HD video and high quality sound from pc/laptop to HDTV/display for video streaming or gaming; Broad Compatibility: Active displayport to hdmi converter is compatible with all displayport and hdmi interface devices. It's sigle way, NOT bidirectional, only transfer signal from displayport to hdmi.