ACASIS 8-in-1 USB C Hub Dual HDMI One VGA USB C Data & Video Laptop Docking Station

Support Windows / macOS operating systems.
Due to macOS M1/M2/M3 chips allowing only single video signal output, screen extension modes A-BC and A-BCD are not supported.

The laptop docking station has 3 video output ports: 2 HDMI + 1 VGA ports for up to 4K dual/triple monitor video output; if the VGA port is connected, it will affect the resolution of all the monitors, up to 1080P only!
Please note: Only Windows OS can expand 3 monitors (MST support), macOS does not support MST!