An optical storage medium such as a CD or DVD can store audio and video files, respectively. DVD's are also capable of storing images and other data.
cd, dvd, and bluray discs
Optical media include CD-ROMs, DVD ROMs, and Blu-Ray disks.
Magnetic storage optical storage solid-state storage storage capacity
No. Optical storage uses lasers to "see" the media (e.g. CD, DVD, HD-DVD and BluRay)
yes
One storage device is RAM. Also Magnetic Media, Flash Media, and Optical media. Your welcome :)
CD and DVD disks are used by optical disc drives.
CD and DVD storage technologies are typically classified as computer data storage. They can also be referred to as external storage.
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Blu Ray disc
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DVDs or CDs
A DVD is the media that data is written to. A DVD-ROM, DVD-RAM, DVD/RW etc is the optical storage device.