Connect four computers to one VGA monitor or four monitors to one computer using 4XEM’s 4-Port VGA/SVGA Switch (4XVGASL2503). This high performing 4-Port Manual VGA/SVGA Switch supports VGA video bandwidth of 250 MHz and features a fullyshielded rugged metal case with front-panel push-button switching. An interior printed circuit board design allows for crystal clear resolutions up to 1600×1280. No AC power is required to operate.