DP DisplayPort to HDMI Adapter: transmits both audio and video from computer to monitor, HDTV, or projector with HDMI interface (Only DisplayPort to HDMI display,NOT bi-directional 4K UHD Resolution: iXever DP to HDMI Adapter Offering resolution up to 4K(3840x2160) at 30Hz; It transmits high definition audio and video signal from your computer to a HD display for video streaming or gaming; this converter is ideal for getting the most out of your new 4K or 2K HD monitors (Backward compatible with 1440p at 60Hz, 1080p at 120Hz) Broad Compatibility: This iXever DisplayPort to HDMI adapter is compatible with laptop, Desktop tower (HP, Dell, Lenovo), GPU (AMD, NVIDIA) and other devices with a DisplayPort. Connect to TV, projector, monitor, VR headset, etc; Compatible with HDMI equipped TVs, Monitors, Projectors for both video and audio transfer (DO NOT WORK with HUB) Plug and Play: Work only one way from DisplayPort (DP, DP++, DisplayPort++)