Computer media such as CDs, DVDs, floppy disks and tapes are very easily damaged by high temperatures. Believe it or not, a sheet of paper is actually up to three times more resilient than a floppy disk when it comes to withstanding heat. That's why you need a specialist data safe if you plan to store computer disks alongside your papers and documents. The very best data safes have been tested to independent standards. They will generally be rated to protect either Data (which includes media such as hard drives, USB keys and DVDs) or Diskettes (for extremely fragile media such as tape or floppy disks).