With Tripp Lite's 2-Port DVI Splitter, you can display the same image from one computer on two DVI enabled monitors. Use either in short distance applications, or, long distance runs, where the splitter is located, i.e., at the end of Tripp Lites P560-100, 100ft DVI cable, and split out to the monitors. Splitter provides 8db boost to the DVI signal coming over the 100ft cable, and fully regenerates for the last few feet to the displays. Multiple units may be daisy-chained to accomodate additional monitors. (Note: This unit only passes DVI signals; VGA-type monitors can not be used.) Supports resolutions up to 1600 x 1200. 1-year limited warranty.