Storage Devices

Storage Devices

1. optical

   • advantages
     • can hold a lot more data than standard DVD
     • can store movies and vidoes with better quality
   • disadvantages
     • has low capasity
     • can be easly scrached
   • examples
     • cd's, DVD's, blue rays

2. solid state

   • disadvantages
     • not as cost affective than magnetic storage
     • more vulnerable
   • examples
     • phones
     • tablets
   • advantages
     • high read with spead
     • durable beacuse they are easy to move

3. magnetic

   • disadvantages
     • can easily be damaged be
     • slower acsses speed than solid state drives
   • examples
     • computers, pc's
   • advantages
     • more cost effective than other storage devices
     • high captisfy

4. purpouse?

   • what do we use storage for?
     • storage,data,files operating system