SIIG VV-S40012-S2 4-Port VGA Video Splitter Simultaneously distributes any VGA video signal, while maintaining vivid picture quality. Hot pluggable and requires no driver Perfect for classrooms, exhibits, trade shows, monitor testing, demonstrations and multi-media presentations&lt;/span Superior video quality, maintains highest signal strength in all applications up to 2048 x 1536 at 72Hz Product Type - Splitter Dimensions WxDxH - N/A Package Type - N/A - Superior video quality, maintains highest signal strength in all applications up to 2048x1536 at 72Hz - Supports VGA, SVGA, XGA, and multi-sync monitors