Portable HDMI to DisplayPort cable adapter connects a DisplayPort (DP, DP++, DisplayPort++) equipped laptop or desktop to an HDTV, monitor, or projector with HDMI input; An HDMI cable (sold separately) is required for this Display Port to HDMI adapter HDMI to DisplayPort adapter transmits high-definition audio and video from your computer with DisplayPort to an HDTV with HDMI for video streaming or gaming; Display Port to HDMI adapter connects and configures your monitor for an Extended Desktop or Mirrored Displays DisplayPort to HDMI cable adapter supports video resolutions up to 1080P (Full HD); The Display to HDMI cable also supports uncompressed digital 7.1, 5.1 or 2 audio channels Display Port to HDMI cable with gold-plated connectors resists corrosion, provides durability and improves the signal transmission HDMI to Display Port connector with latches provides a secure connection with a release button that must be depressed before unplugging the HDMI to DP adapter