Humanscale M/Connect 3, Pro Dock, Clamp Mount, Black - for Notebook, Monitor - Charging Capability - USB Type C - 2 Displays Supported - 4K, 5K - 3840 x 2160, 5120 x 2880 - 4 x USB Ports - 2 x USB Type-A Ports - USB Type-A - 2 x USB Type-C Ports - USB Type-C - Network (RJ-45) - 2 x DisplayPorts - Di