Main features Connectors and interfaces Connector 1 Mini Displayport Connector 2 Displayport Connector 1 Gender Male Connector 2 Gender Female Coating Connector contacts Gold Performance Product colour Black Data transfer rate 21.6 Gbit/s Maximum resolution 3840 x 2160 pixels Maximum refresh rate 30 Hz Plug & Play Yes Delivery contents Quantity per pack 1 piece(s).