I am looking at purchasing a Dell laptop which can connect to a docking station via DisplayPort over USB-C. I would like to be able to connect to two 4k displays, but the only "compatible" docking station from Dell supports just a single 4k display (or dual FHD).
Now I am looking at other non-Dell products, but because I'm mixing brands, I am having trouble getting a straight answer for what products will or will not work together. I can find docking stations which support the monitors I want, but I want to make sure the laptop will still support multiple higher resolution monitors.
So, to the question in the title, when using DisplayPort through a docking station, are the number and resolution of monitors limited just by the dock or by the computer as well?