The Accell UltraAV Mini DisplayPort Multi-Display MST Hub allows you to connect up to four DisplayPort monitors from a single Mini DisplayPort output. The MST hub utilizes the new multi-stream transport (MST) protocol, supporting up to four displays independently at 1920×1080 @ 60Hz each with DP 1.2. The Accell UltraAV Mini DisplayPort Multi-Display MST Hub supports non-DisplayPort outputs, including VGA, DVI and HDMI. The MST hub is DP++ and can actively convert the DisplayPort signal to other display interface signals using optional active or passive adapters. Featuring advanced WideEye™ SerDes technology, the MST hub provides signal compensation for data sent over long or low quality cables.