Review on Satechi Aluminum Type-C Pro Hub Adapter with Ethernet - 4K HDMI, USB-C PD, Gigabit Ethernet, USB 3.0, Micro SD Card Slot - MacBook Pro/Air Compatible (Space Gray) by Kyle Gresham

Got this to use my 36 inch ultra high definition monitor with my M1 Macbook Air and it works fine for that. A little lag compared to a laptop monitor but better than another no name brand I tried first. Revain) had intermittent issues with monitor output flickering and interlacing (horizontal lines), so I had to return this one. It also had a terrible lag when moving the mouse pointer. High expectations. This isn't exactly the model found on Apple's website, but it does have built-in ethernet, which is what I needed. Minimizes clutter compared to the key style, perfect for my space gray MacBook. Would probably cost more than Double Mild would recommend.