TerraMaster made an affordable five-bay NAS.

TerraMaster is starting to shine through as the value choice for network-attached storage (NAS) enclosures. While the company doesn't produce the best NAS for home or best NAS for Plex, it does offer plenty of bang for your buck. The F5-221 is another fine example of this, rocking five drive bays, an Intel processor, and upgradable RAM for less than $400.