Wifi card wise,

Wondering, what size wifi chip does framework’s amd laptop take?

Also, I would prefer an ath9k wifi card in my framework laptop, where could I find one that would fit it? And can someone give me an example of what it would be called/look like?

Like is there one on ebay?

2230 A+E keyed M.2. PCIe interface.

I got my ath9k m.2 wifi card that fits/works in my framework laptop from thinkpenguin. The only reason its not in my framework laptop now is I needed my most stable wifi card to go into my file server, and the other card I had at the time (AX210) was not and still is not consistently reliable under both Linux and FreeBSD. I still often fantasize about grabbing another ath9k wifi card from the above link and replacing my AX210 but I’m holding out hope that one day Intel will fix it.

There are some artisanal ones but they are very expensive and very slow

The ax210 works perfectly fine on linux, not sure about bsd.