Tripp Lite 20-ft. Displayport Monitor Cable M/M - 20 ft DisplayPort A/V Cable for Audio/Video Device, Monitor - First End: 1 x DisplayPort 1.2 Digital Audio/Video - Male - Second End: 1 x DisplayPort 1.2 Digital Audio/Video - Male - 10.8 Gbit/s - Supports

DisplayPort is a new digital display interface standard put forth by the Video Electronics Standards Association (VESA). It defines a digital audio/video interconnect intended to be used between computer and display monitors, or computers and home theater systems. Similar to HDMI, in that it supports both Digital Video and Audio signals, DisplayPort is geared more toward the computer market, where HDMI dominates the Home Theater market. Tripp Lite's DisplayPort cables support a maximum bandwidth of 10.8Gbps, as well as DPCP ( DisplayPort Content Protection) , HDCP, and Ultra High Definition (UHD) 4K x 2K video resolutions up to 3840 x 2160 @ 30Hz, including 1080p.