Discribe the different types of Disk and there characterstics
In this article explain Discribe the different types of Disk and there characterstics & uses. Disk Drive is a digital data storage device that uses different storage mechanisms such as mechanical, electronic, magnetic, and optical to store the data. It is addressable and rewritable to support changes and modification of data. Depending on the type of media and mechanism of reading and writing the data, the different types of disk drives are as follows: Magnetic Storage Devices: Magnetic storage devices store data using magnets to read and write the data by manipulating magnetic fields on the storage medium. These are mechanical devices with components moving to store or read the data. Few other examples include floppy disks, magnetic tapes, etc. In these types of hard disks, the disks inside the media rotate at high speed and heads in the disk drive read and write the data. Optical Storage Devices: Optical storage devices are electronic storage media that store and read...