storage

storage

1. solid state

   • advantages
     • its fast
       • its faster than magnetic
     • energy efficient
     • its durable
       • more durable than optical storage
   • disadvantages
     • limited storage space
     • not much life span
       • has less capacity than magnetic
     • cost
       • less cost effective than magnetic

2. magnetic

   • advantages
     • persistence
     • it has a greater capacity than solid state
     • cheap
       • more cost effective than solid state
   • disadvantages
     • slow
     • large

3. optical

   • advantages
     • compact
       • more compact than magnetic
     • low power consumption
     • High speed
   • disadvantages
     • capacity
     • expensive per unit
     • vulnerable
       • less durable than solid state

4. purpose

   • storing data