Please enable JavaScript.
Coggle requires JavaScript to display documents.
secondary storgage (optical (Worst for capactiy, worst for speed,…
secondary storgage
optical
Worst for capactiy
worst for speed
relatively portable
worst for reliability
relativity cost effective
characteristics
capacity
How much can be stored
speed
how fast can it be accesed
portability
how easy to move around
durability
can it be dropped
Reliability
how long will it work for
cost
how cheap per MB
magnetic disk
Best for cost per MB
Worst for portability and durability
Best for compacity
Worst for durability
flash
It is the most expensive per MB
The most portably
Most durable
The fastest
