Node 2i and the later Node N130 both added AirPlay support, but if you want to store files, you’d have to use the Bluesound Vault 2i, not the Node.
@12many The Bluesound ecosystem does a fine job of streaming (and file management and serving of using the Vault), but its sound quality is inferior to other high end digital sources on the market. Is it good enough? It was for me for many years, and very convenient to use. But if you’re looking for endgame there are many better options at exponentially higher price points.