Devices

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Floppy Disk

Floppy Disk, Niraj Tutorials, Storage

Floppy disk is slower to access than hard disk. Floppy disk has low storage capacity, if the size of file increases than decreases the capacity of floppy disk.




Hard Disk

Hard Disk, Computer Storage, Niraj Tutorials
A Hard Disk is a storage medium. This drive is made up of a series of circular disk called platters arranged. A Hard Disk drive are made of non-magnetic material. A Hard Disk composed of numerous discs of metered sensitive to magnetic field. It has magnetic technology.





Optical Disk

Optical Disk, Computer Storage, Niraj Tutorials
An Optical Disk is input and output device. These devices use lesser technology to record data and information. It has a large storage capacity of the Gigabyte (GB).





Magnetic Tape

Magnetic Disk, Computer Storage, Storage, Niraj Tutorials

Magnetic Tape is a storage medium of secondary memory. They fit up to more than 4GB (Gigabyte).





Pen Drive

Pendrive, Pen Drive, USB, Niraj Tutorials

A Pen Drive is a portable memory devices. It is used to solid state memory rather than magnetic fields or lesser to record data and information. It is also called USB Drive.



Input-Devices

Input Devices, Niraj Tutorials

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