I have a Kensington SD5700T Thunderbolt 4 dock with my 2019 Intel MacBook Pro running two 4k monitors at 60hz and 1gb ethernet and various usb peripherals. All

I have a Kensington SD5700T Thunderbolt 4 dock with my 2019 Intel MacBook Pro running two 4k monitors at 60hz and 1gb ethernet and various usb peripherals. All works pretty well now days but the ethernet had issues when I first got it, would not renew dhcp lease and just stop, and it is Realtek over USB. Some MacOS update along the line fixed that issue and long with various other issues with progressive MacOS release. The setup was pretty unstable at first with kernel panics once in a while related to video drivers waking up, but now days is pretty solid with a single cable docking solution. Will probably move to M1 Mac at some point and something like Caldigit TS4 with 2.5gb PCIe ethernet.