Storage devices

1. Fixed Hard disks:Used to store stuff on your computer without having to put it onto a seperate storage item.
2. Portable Hard disks:Used for large storage and is portable for puting one thing from a computer to another. Expensive.
3. Magnetic Tapes:Used for large and longterm storage. cheap
4. Optical backing storage mediasuch as CDs and DVDs: Used for storing Media and data and able to use in Dvd and CD players. Relatively cheap