Review on 🌍 Enhance Your Travel Setup with IOGEAR Thunderbolt 3 Dual 4K@60Hz Travel Dock, GTD300 by John Munajj

This device will work with both HDMI and Display ports at the same time, but your MacBook needs power. I'm using two 27" monitors on a 2019 MacBook, but I've noticed that when I turn off the MacBook, the monitors turn off. So if you're trying to run a multi-monitor setup, it should draw power through the Thunderbolt 3 port.