Proper places like Digikey and Mouser will have M.2 connectors nicely sorted by key, height and mounting type. In case you, like me, choose price over convenience by shopping at LCSC, about a ...

Modern Intel mobos have CNVi socket for WiFi modules, but no M.2 key A/E slot. The only possibility to use Apple WiFi module, is to utilize existing M.2 key M socket. There are adapters exist, but all ...