Question:
Can we have option for Rewritable Optical Discs? If we have so how could this possible to rewrite disc, what
technology is used? Is this beneficial for users or not?
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There are three main types of optical media: CD, DVD, and Blu-ray disc. CDs can store up to 700 MB (megabytes) of data, and DVDs can store up to 8.4 GB (gigabytes) of data. ... A CD drive can only read CDs, a DVD drive can only read DVDs and CDs, and a Blu-ray drive can read CDs, DVDs, and Blu-ray discs.
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