SUMo icon HDDExpert Check your drive's health & performance


HDDExpert gives you a crystal-clear vision of your Hard Drive (HDD or SSD) health and performance and translates S.M.A.R.T. attributes into readable indication. It then recommends maintenance (fans upgrade, spare purchase, backups and more) depending on the amount of failures detected on your hard drives.


  • Clear S.M.A.R.T. attribute decoding
  • S.M.A.R.T. attribute classification : failures, health, performance, temperatures,..
  • Maintenance recommendations : Fans upgrade, Spare purchase, backups... depending on failures
  • User-friendly interface
  • Internationalization support.


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Hall of Fame Most active users

  • Chris Wagers