Tripp Lite P586-006-VGA allows you to connect a desktop or laptop computer with Mini Displayport video port, to a VGA monitor. All in one 1.83 m (6-ft.) design requires no additional Adaptors or software and is plug-and-play. Resolution support up to 1920x1200. Unlike passive Adaptors, Active Adaptors convert both Single-Mode and Dual Mode (DP++) DisplayPort output. It is ideal for use with graphics cards, such as AMD Eyefinity, that do not output Dual Mode (DP++) signals.