Protect your dataOptical discs are becoming the most reliable medium for archiving your data. Unfortunately, more and more notebook vendors are choosing not to include the optical drive in their notebooks in favor of a slim design. Verbatim has the solution with a 4K Ultra HD Blu-ray Writer use it to create a backup of all the important files that you do not want to lose, of family pictures, videos, billing documents, etc. Blu-ray playback Ultra HD 4KWatch your Blu-ray discs Ultra HD 4K on this external Blu-ray player*. Since it is hardly bigger than the Blu-ray disc itself and is supplied with power via USB, you can take it with you while traveling and do not need a mains adapter.Nero Burn & Archive softwareThe external slimline Blu-ray writer Ultra HD 4K is compatible with a wide range of optical discs. From BDXL 100 GB directly down to a 700 MB CD! The included award-winning Nero** burning and archiving software includes many features including DiscSpan, MediaHome and SecureDisc tec