The USB 2.0 Graphic Adapter allows you to connect an extra monitor to your desktop PC or laptop's USB port. The connected monitor can be configured to either clone your primary screen, or extend the Windows desktop allowing visibility of more applications at the same time. The USB 2.0 Graphic Adapter driver used to control the extra screen uses very little computer resource and offers a vast array of screen resolutions and color depths. This ensures that there is little difference in performance between a directly connected screen and a screen connected through the USB 2.0 Graphic Adapter. The USB 2.0 Graphic Adapter supports up to six simultaneous displays, including widescreen displays, extending your desktop and your horizons. It operates at a high resolution of 1280x1024/1400x1050. Office Use View large spreadsheets across two screens with display continuity Multitask more effectively without overlapping windows Open attachments on one screen while reading the e-mail on the other Mobile Use Do multiple screen displays and presentations without bringing another computer Graphic Use Use second display for pallets/tools Data Entry Use Type documents on one screen while viewing reference material on the other Wall Street Use a notebook for viewing multiple screens View charts and live data at the same time Entertainment View videos/TV on one screen and your desktop on the other scre Easily connect additional monitors using a USB 2.0 Cable Enjoy resolutions of up to 1280x1024 or 1400x1050 Digital (@60Hz 32-bit) Allows for effortless multitasking Bus Powered - No external power supply needed Supports usage through powered KVMP's or USB hubs Features Display Modes Can easily Mirror the main display Extend left, right, above, or below Can be rotated left, right, or upside-down DVI , VGA and HDMI Support Maximum 1280x1024 or 1400x1050 Digital (@60Hz 32-bit) Minimum 1024 x 786 (@ 60,70,75,85