12cm dvd-r, dvd+r:4x/8x/16x,120min/4.7gb Mini dvd-r:4x,30min/1.46gb Compatible for 4~16x multiple-speed drives Excellent durability, storability and safety Excellent high speed reading effects Long-term data archiving and storage life time Excellent compatibility with dvd writer, dvd recorder and dvd player General purpose/audio purpose/video purpose