One of the best ways to store your growing movie collection is with a NAS, especially when you pair it with Plex to act as a front for your favorite films. It’s a much more dedicated solution than, say, repurposing an old computer, since you tend to be limited in the number of HDDs and SSDs you can install. It’s a relatively straightforward option, and you’ll have no problem finding the best NAS for Plex, no matter the budget.