NAS (Network Attached Storage): Buyer’s Hub

A NAS is your own private cloud — central storage that every device in your home can access, back up to, and stream from. This hub helps you decide whether a NAS is right for you and how to choose one.

What This Section Covers

  • Home NAS for backups and media streaming
  • Two-bay vs four-bay and beyond
  • NAS drives and RAID basics
  • NAS for photo libraries and Plex media servers

Who This Is For

  • Households wanting centralised backups
  • Media enthusiasts running a home media server
  • People who want private cloud access to their files

Key Buying Decisions

Bays and capacity

A two-bay NAS suits most homes and allows drive redundancy; four bays add capacity and flexibility for media servers.

RAID and redundancy

RAID protects against a single drive failure but is not a backup by itself. Keep a separate off-site copy of irreplaceable data.

Related Hubs

FAQ

Is a NAS worth it for a home user?

If you have multiple devices, value automatic backups, or want to stream your own media library, a NAS is genuinely useful.

Is RAID a backup?

No. RAID guards against drive failure but not against deletion, theft, or disaster. Always keep an independent backup copy.