please tell the uses of 1.floppy disc 2. DVD 3. CD 4.external hard drive 5.pendrive 6. hardisk in serial number 5 lines
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1. The floppy disk (or a 3 1/2 floppy for today's standard) is a removable magnetic storage medium. Floppy disks are used for moving information between computers, laptops or other devices. Some early digital cameras, electronic music instruments and older computer game consoles use floppy disks.
2. DVD: -The medium can store any kind of digital data and is widely used for software and other computer files as well as video programs watched using DVD players. DVDs offer higher storage capacity than compact discs while having the same dimensions.
3. CD: - A Compact Disc, also called a CD are small plastic discs which store and retrieve computer data or music using light. Compact Discs replaced floppy disks because they were faster and could hold more information.
4. External hard drives are portable, easy to use, and can provide a large amount of storage whenever you need it Because of their usually large storage capacities (often in the terabytes), external hard drives are often used to store backed up files.
5. Pen-drive: - The greatest advantage of a pen drive is its size and portability. The small size of the pen drive and the amount of data that can be accommodated in a pen drive are not comparable to any other storage device.
6. Hard disk:- The Importance of Hard Disk Size and Speed. The computer's drive drive may be the computer's main storage system. It's a non-removable device that maintains all of the data once the computer is switched off. A quick drive provides information to the computer as quickly.
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