Your linked adapter looks like it will work, but I've had issues with different adapters before. I exclusively use Hobbypower ones now:

https://www.amazon.com/Hobbypower-BCM94360CS2-BCM943224PCIEBT2-Card-Adapter/dp/B01KHRJVXW/ref=sr_1_1?dchild=1&keywords=hobbypower+a%2Fe+key&qid=1589781039&s=electronics&sr=1-1

I found it on eBay too (shipping from within US instead of from Hong Kong, China, etc), but the person I bought from doesn't sell in the US anymore! This one should also work:

https://www.ebay.com/itm/BCM94360CS2-BCM943224PCIEBT2-12-6-Pin-WIFI-wireless-card-module-to-NGFF-M-2-WMS/324162257604?hash=item4b799382c4:g:clQAAOSwI7lcld~Z