It is used for storing the data or information. It helps in storing any work done on a computer permanently.
Below are few data storage devices
- Hard Disk
It is located inside the CPU and it stores a large amount of information.
- Pen Drive :
It is a small device which can store small to large amount of information.
- Compact Disc (CD)
It is also a storing device which works when it is inserted into the CD drive.