I’m going with Intel AX201 as of now. (bought it on Aliexpress)
This card has some weirdity (if that’s a word) in the way that it is only compatible with 10th gen Intel processors and up and the motherboard has to have CnVio2 interface.
I will update how it went after usage.
PS: I also learned that Intel 9560, which is present on many high-end laptops requires Cnvio1 interface.
It is quite difficult to find resources on Wifi Cards and their interfaces. So little material is present on the topic.
I think that’s because many people don’t upgrade their laptops. Also WiFi cards have been funky on laptops for a while. Some manufactures like Lenovo are known to white list cards in their BIOS. Which in turn makes it harder to upgrade the cards.
Depending on model you won’t be able to swap it anyway but to that end I would say you shouldn’t change it anyway. There’s no real advantage given you only have an AC capable access point. An AX client doesn’t improve anything realistically.