VEO Pro Multi Display USB to DVI VGA High Res Adapter External Video Card (Link up to 6 Displays) USB to DVI VGA HDMI High Resolution graphic card external Adapter 1600x1200 Quickly add up to 6 extra Monitors with this practical Pocket USB device View large spreadsheets across two screens Open attachments on one screen while reading the e-mail on the other View charts and live data at the same time