Dell Adapter - DisplayPort to VGA - 470-ABEL - lets you to take video content from your laptop or desktop and display it on any monitor, projector or HDTV featuring a VGA input. This user-friendly adapter supports a maximum video resolution of 1920 x 1200 and ensures a quality viewing experience. The adapter can be used to enjoy movies on a home projector, mirror your desktop for an expanded workstation or show presentations at school or work.