External Hard Drives: Buyer’s Hub

When you need lots of storage cheaply, external hard drives (HDDs) still win on price per terabyte. This hub helps you choose the right external HDD for backups, media libraries, and archives — and explains when an SSD is the smarter pick.

What This Section Covers

  • Portable hard drives for everyday backup
  • Desktop drives for large media libraries
  • Rugged drives for travel and fieldwork
  • HDD vs SSD: when each makes sense

Who This Is For

  • People backing up large amounts of data affordably
  • Media collectors storing video and photo libraries
  • Anyone needing bulk archive storage

Key Buying Decisions

HDD vs SSD

HDDs cost far less per terabyte and suit archives and backups. For speed and durability on the move, an external SSD is better.

Portable vs desktop

Portable drives are bus-powered and pocketable; desktop drives need mains power but offer higher capacities at lower cost.

Related Hubs

FAQ

Are external hard drives reliable for backups?

Yes, but no single drive is failproof. Follow a 3-2-1 backup approach — multiple copies, on different media, with one off-site.

How long do external hard drives last?

Typically 3–5 years of regular use. Drives left idle and stored well can last longer; always keep a second copy of important data.