Secondary Storage

Secondary Storage

1. External Hard Disc Drive

   • Speed of access
     • Fast
   • Cost per unit of storage
     • Quite expensive compared to others
   • Portability
     • Physically quite small
     • Can be stored off site

2. Memory Stick

   • Very fast
   • To transfer large files such as a project.
   • Access time is fastest
   • Up to 256 GB
   • Faster read and write access than DVD

3. Magnetic Tape