Storage devices

Storage devices

1. Magnetic

   • Disadvantages
     • Slower data
     • Has moving parts
     • Not durable
   • Examples
   • Larger capacity
   • Lots of storage
   • Cost effective
   • PC's, desktop computers, laptops, game consoles

2. Solid state

   • Advantages
     • More durable
     • More energy
   • Disadvantages
     • Smaller capacity
     • Has a limited lifespan
   • Examples
     • Phone's,Tablets,Gaming PC's

3. Optical

   • Advantages
     • Effective
     • Portable
   • Disadvantages
     • Not durable
     • Limited capacity
   • Examples
     • CD's, DVD's and blue ray

4. Purpose

   • What do we use storage for?
     • Storing data (files, operating system, application) permanently.