Keep your existing display while using a Mini DisplayPort source. With the MDPM-VGAF (Mini DisplayPort to VGA) adapter you can connect your Mini DisplayPort source to a VGA display. This adapter supports resolutions up to 1920x1200 and allows you to take full advantage of your VGA capable display.
The powerful video adapter can easily convert any HDMI connection male connector into the female
Exceptional quality with great clarity of text with 1920 x 1200 resolution