If you want something that lets you physically remove a WiFi card check out the frameworks laptop. Other than them there is no such thing as a “WiFi card” in laptops, it’s all fully integrated now and I’d be surprised to see a new laptop from factory without some version of WiFi built in.
These new snapdragon based windows laptops have to be a serious wake up call for intel. General personal computing is quickly moving away from x86 and the latest “efficiency” core processors from intel can’t compete.