Tripp Lite 4-Port VGA Splitter with Signal Booster, High Resolution Video 350MHz, 2048x1536 (HD15 M/4xF)(B114-004-R) Simultaneously displays video on 4 VGA/SVGA monitors A built-in booster allows a video signal (up to 2048 x 1536 @ 60Hz) to be transmitted up to 210 ft. from the source The splitter can be located up to 25 ft. from the connected computer, and up to 185 ft. from the connected monitors 350Mhz bandwidth support Rugged, fully shielded metal housing