This splitter by Delock receives a DisplayPort signal from a PC or laptop and splits it to three connected displays. Thereby one DisplayPort connection can be used to operate three DisplayPort monitors. Multi-Stream Transport (MST) The product is an MST hub and supports the extended desktop configuration of DisplayPort. This allows multiple monitors to be combined into one large display. Dual Mode DP++ The outputs are dual-mode capable (DP++), so that HDMI or DVI monitors can be connected with suitable adapters. High resolution Due to the higher bandwidth of DisplayPort 1.4, a total of three monitors with 4K resolution (3840 x 2160) are supported.