ATEN CM1164A 4-Port USB DVI Multi-View KVMP™ Switch improves the operational efficiency of intensive monitoring applications. With limited screen, to allow users to manage the data more efficiently, up to 16 video sources can be selected, switched and displayed at the same time with independent keyboard, mouse control. The CM1164A provides users a real-time monitoring functionality by combining a 4-port DVI-D switch with a 2-port USB hub and providing the following display modes: Quad View, Picture in Picture (PiP), Picture by Picture (PbP), Picture on Picture (PoP), and Full Screen mode. Featuring Boundless Switching, the CM1164A allows users to simply move the mouse cursor across windows to switch to other video sources. This makes it easier to instantly access and control the target computer. Incorporating Daisy Chain Control (DCC) capability, users are allowed to control up to 3 additional CM1164A units via a single console. In addition, CM1164A can be cascaded up to 2 levels to reach the maximum of 16 video sources simultaneously displayed on a display. Engineered to meet the ever-increasing demand for multi-view functionality, the CM1164A is specifically designed for where real-time monitoring is needed such as aviation industry, financial trading, and medical application.