Abstract


Introduction:

A hard disk drive (HDD) is also known as hard drive, hard disk, or disk drive.
Hard disk drive is data storage device used for storing and retrieving digital information from non-volatile memory in a random-access manner.
There are two types of hard drive:
  • Internal hard drive
  • External hard drive


Features of Hard Drive:

  • Large capacity
  • Think
  • Metallic platters for storage
  • Organize files
  • Protect your backup
  • Sensitive drive




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