Chapter 10. Removable Storage
The Role of Removable-Media Drives
Since the mid-1980s, the primary storage device used by computers has been the hard disk drive. However, for data backup, data transport between computers, and temporary storage, secondary storage devices such as high-capacity removable media drives, floptical drives, magneto-optical drives, flash memory devices, tape drives, and even the ages-old floppy drive have been useful supplements to primary storage. Pure optical storage—such as CD-R, CD-RW, DVD-RAM, DVD+RW, DVD-RW, and others—can also be used as a supplement to hard disk storage as well as for primary storage. You’ll find them covered in Chapter 11, “Optical Storage.”
The options for purchasing removable devices vary. Some ...
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