secondary storage

secondary storage

1. optical storage

   • Blue-Ray
   • CD
   • It has the least capacity it's the least durable.
   • it is the most portable and cost effective.

2. Magnetic storage

   • Floppy disk
   • Hard Drive
   • Has moving parts so it isn't as strong as solid state.
   • Magnetic has the most Capacity out of all of them.

3. solid state

   • solid state is more durable compared to optical and magnetic storage because it has no moving parts.
   • It doesn't have the highest capacity out Magnetic.
   • USB
   • SD Card

4. Secondary Storage is non volatile (so it is permanent). It is also outside of the computer and not on the inside.