Mind map
STORAGE
Map content
STORAGE
solid state
- solid state storages are very durable but have a low capacity compared to optical
- examples: sd cards , external hardrives , thumb drives and tablets
- solid state storages are very durable but have a low capacity compared to optical
OPTICAL
advantages
- optical storage is easily portable and extremely cost effective but can be easily scratched compared to solid state
- examples: cd's , DVD's and Blu rays.
- optical storage is easily portable and extremely cost effective but can be easily scratched compared to solid state
magnetic
- magnetic storages have a very high capacity of space and are cost effective compared to solid state but are less durable compared to solid state
- examples: PC's , laptops
- magnetic storages have a very high capacity of space and are cost effective compared to solid state but are less durable compared to solid state
what do we use storage devices for?
- we use them to store important things such as memories or classified work