External Hard Drives
External hard drives are portable data storage devices that connect to computers via USB, Firewire, or Thunderbolt ports. They offer additional storage capacity beyond a computer's internal drive and allow for the transfer of large files between computers. External hard drives are available in various sizes, from small portable models to larger desktop versions, and typically use either hard disk drive (HDD) or solid-state drive (SSD) technology for data storage. They can be used for backup purposes, storing multimedia collections, or transporting files between locations. External hard drives are a popular computer accessory, particularly for users who require more storage space or need to transfer large amounts of data on a regular basis.