Definition: DVD


Digital Versatile Disc, a type of optical disk similar to the CD-ROM but with much greater storage capacity. DVDs are similar in appearance to compact discs but one DVD holds a minimum of 4.7 GB data.




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Data Recovery Fact

Command Reordering

A feature that allows the drive to reorder I/O processes in the command queue, which results in minimizing the seek time and rotational latency and thus increases throughput.

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