![CDs and DVDs Are types of optical storage media that consists of a flat, round, portable disc made of metal plastic and lacquer. Store software, data, - ppt download CDs and DVDs Are types of optical storage media that consists of a flat, round, portable disc made of metal plastic and lacquer. Store software, data, - ppt download](https://slideplayer.com/7868916/25/images/slide_1.jpg)
CDs and DVDs Are types of optical storage media that consists of a flat, round, portable disc made of metal plastic and lacquer. Store software, data, - ppt download
![Types of optical disk|definition of optical disk|what is optical disk|advantages of optical disk. - YouTube Types of optical disk|definition of optical disk|what is optical disk|advantages of optical disk. - YouTube](https://i.ytimg.com/vi/W865EREnjcU/maxresdefault.jpg)
Types of optical disk|definition of optical disk|what is optical disk|advantages of optical disk. - YouTube
![Insight into Microsoft Windows Operating System: Storage Devices- An Essential Part of Computer System Insight into Microsoft Windows Operating System: Storage Devices- An Essential Part of Computer System](http://3.bp.blogspot.com/-OUoXpExVTSw/Vl09gl_iTuI/AAAAAAAAANc/MBeEeex6KAQ/s1600/optical%2Bdisc.jpg)