Sony External DVD Dual RW drive optical disc drive

External DVD Dual RW drives - Retail Version Offering a huge 8.5GB recording capacity per single-sided disc, the Sony DRX-820UL (external) DVD Dual RW drives provide all the storage space you need for backing up documents, media files and more.
DVD+R DL and -R DL (Dual Layer) disc as well as DVD-RAM disc recording support provide
the widest choice of media options for this multi-purpose drive. And to make the most of
your DVD RW drive, Nero® award winning software suite featuring: Video Authoring, Music Editing, DVD Backup, plus 11 more tools are supplied as standard.
DRX-820UL can be connected via High-Speed USB2.0 or IEEE1394 interface to any compact PC or notebook.