With the USB-C™ to 4-port HDMI™ Multi-Monitor Adapter, you simply load the drivers, plug in the adapter to the USB-C™ port and then plug in the HDMI™ monitor cable into the adapter. It allows you to add four additional monitors/displays through your USB-C™ port.There is no need to open up the computer to add an expensive video card.
The j5create USB-C™ to 4-port HDMI™ Multi-Monitor Adapter functions as an external video card for your Mac® or PC.
USB Type-C To 4 Port HDMI Multi-Monitor Adapter