USB 2.0 to DVI/VGA External Multi-Monitor Video Card, 128 MB SDRAM, 4", Black

Quick Overview

Extend video to a second monitor, duplicate the same video on both monitors, or make the second monitor your primary display.
Add up to six adapters, each connected to its own USB 2.0 port, for a total of seven displays.
No external power supply necessary.
Resumes automatically from hibernation and suspend modes.
Supports high-definition video resolutions up to 1920 x 1080 (1080p) @ 60hz.