DISPLAYPORT CABLE coupler extends the cable length to your computer with a DP, DP++ or DisplayPort++ output port; Add an additional DP cable instead of unplugging one that is difficult to reach or routed behind furniture; Extend a Display Port cable to a DisplayPort MST hub to reduce cable clutter around the desktop DISPLAYPORT GENDER CHANGER joins two DisplayPort cables with male ends into one longer cable; DisplayPort extender adapter protect the ports on your computers and monitors from constant unplugging COMPACT DISPLAYPORT COUPLER is only 2 inches long and weighs less than 1 ounce; Cost-effective 2-Pack provides a spare adapter to carry in your laptop bag