Asked About Home Storage

It is different. A NAS has no monthly fee beyond electricity and keeps files private at home, but you are responsible for it. Most people do best with both: the NAS as the hub, the cloud as the off-site copy.

Two bays suit most households storing under about 8 TB. Choose four if you store lots of video or want to expand gradually. See the rankings.

No. RAID keeps the NAS running when a drive fails, but it does not protect against deletion, ransomware, theft or fire. You still need snapshots and an off-site copy — our backup plan explains how.

Yes. Use the vendor relay service or, better, a VPN such as Tailscale or WireGuard. Avoid forwarding ports to the NAS admin page.

The enclosures are quiet; drives make most of the noise. Expect a soft hum and occasional clicks, so a hallway or office shelf is better than a bedroom.

A two-bay box typically draws well under 20 watts in use and less with drives spun down; four-bay boxes with NVMe and 10 GbE draw more. Check the manufacturer's datasheet for measured figures.

Pick a model with an Intel processor that supports Quick Sync, such as the Synology DS224+, QNAP TS-464, UGREEN DXP4800 Plus or TerraMaster F4-424 Pro. The DS923+ has no integrated graphics, so it transcodes in software.

Synology SHR uses mixed sizes efficiently. Standard RAID treats every drive as the size of the smallest one. Details in our RAID guide.

Enclosures commonly run for five to eight years and receive software updates for a similar period. Drives are usually replaced individually as they age.