The USB-C id data transfer only. So that will support additional USB ports, audio and LAN connections but to have an external monitor connection it is necessary that the "Hub" or "Port replicator" use DisplayLink. Those tend to be the more expensive devices. Such as:
You will connect this into the USB-C port using a USB 3.0 to USB-C adapter or plug it into a USB 3.0 port. Post back with any more questions and please accept as solution if this is the info you needed.
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