Comment Re: Adapter (Score 1) 241
It seems you donâ(TM)t have a clue. If you have a USB-C port you can plug in anything from 40 or 80 gigabit USB-4 (display port), 20 Gbit USB 3.2, 10 Gbit USB 3.1, or 480Mbit USB-2, and it will all work. Thatâ(TM)s what you want. The USB-C ports are identical. You cannot confuse them. You get the speed of the plugged-in device.
If only that were true! Unfortunately there's nothing to stop a manufacturer putting a USB-C port on a laptop, and having it only support (say) USB-3.1 downwards. And so some of them do this - because it's cheaper. Maybe there's one USB C port that also supports TB/DisplayPort, with a tiny little logo next to it to let you know which one it is. If you're lucky...