4K DisplayPort cable (DisplayPort cables) transmit high definition audio and video from your computer to a monitor for video streaming or gaming; 

The Display cable connects and configures your monitor for an Extended Desktop or Mirrored Displays

Monitor cord supports video resolutions up to 4K (3840x2160, Ultra HD) and 1080P (Full HD), and flawless audio pass-thru for uncompressed digital 7.1, 5.1 or 2 channels 

Enjoy the 4Kx2K (3840x2160) video 

Supports resolutions for 2K and below at 120/144 Hz

Experience deep color depths and sharp images

DisplayPort audio support for a full range of audio