1,Video output: Female DVI
2,Support VGA / HDMI Connect through the DVI to VGA/DVI to HDMI adapter
3,Support Function: Primary ,Extended ,Mirror
4,Easily connect additional monitors using a USB 2.0 Cable
5,Easily installation
6,Supports up to six displays. (each additional display requires one DL-165 per display)
7, including widescreen displays, extending your desktop and your horizons