DVD stands for Digital Video Disc.
There are different types of DVD's, some are: 1) DVD-R (most common and widely accepted) 2) DVD+R (similar to -R but less accepted) 3) DVD-RW (DVD-ReWritable) 4) DVD+RW (DVD+ReWritable) According to the Optical Storage Technology Association (OSTA), "manufacturers claim life spans range from 30-100 years for DVD, DVD-R, & DVD+R". *I use mostly DVD-R in burning DVD's, but DVD+R, DVD-RW, and DVD+RW are available upon request. **Each DVD can hold up to 4.7GB or 2 Hours of video. Read more about DVD on this page: http://en.wikipedia.org/wiki/DVD |
CD means "Compact Disc", is used to store digital media. It can be used to store files, music, and pictures. Like DVD, they have a few different types: 1) CD-R (widely accepted) 2) CD+R (less accepted) 3) CD-RW (CD-ReWritable) 4) CD+RW (CD+ReWritable) *I usualy use CD-R in burning CD's but CD+R, CD-RW, and CD+RW are available upon request. **Each CD can hold up to 700MB or 80min. of audio. Read more about CD's here: http://en.wikipedia.org/wiki/Compact_Disc |