DVD�R/�RW technology - now used in all HP DVD writer products - gives you maximum compatibility with DVD video players and DVD-ROM drives. So you can make your own DVD movies, transfer home videotapes to DVD, store all of your music, data files and photos, and take them with you for playback on other devices. HP's innovative double-layer recording technology lets you use double-layer DVDs to record almost twice as much video, photos, music and data as you can on single-layer DVDs.