What are secondary storage devices? Give examples.

Q. What are secondary storage devices? Give examples.

Answer :-

Secondary Storage Devices:-

Computers need to store and retrieve data for processing. Since primary memory has a limited storage capacity and is not permanent, secondary storage devices are used to store large amount of data permanently.

There are various types of secondary devices available these days.

For example:-
• Hard disk
• Compact disk (CDs)
• DVDs
• Pen drive
• Blue Ray disk
• memory card