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[Term] DVD [Definition] 
Digital Versatile Disc Allows for the storage of digital quality movies, as well as multiple gigabytes of data. DVD-writable media is available and can be used in much the same way as CD-R and CD-RW media. Writing to DVD media requires special hardware called a DVD Burner. Writable DVD media has several different competing formats, including DVD-R, DVD+R, and DVD-RAM, all of which require slightly different hardware to use.
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