Discs have become the most reliable media for archiving your data. Unfortunately, more and more notebook vendors choose to leave the optical drive out of their notebooks in favor of slim designs. Verbatim has the solution with the Ultra HD 4K Blu-ray Writer with its super slim, brushed metal enclosure, ideally suited for use with a notebook or ultrabook. Use it to create a back-up of all the important files that you don't want to lose, family pictures, videos, accounting documents, and more.The bundled Nero Burn and Archive software only suitable for PC, featuring DiscSpan, MediaHome, and SecureDisc Technology, simplifies organization, burning, and archiving. •Slimline Blu-ray writer with 4K Ultra HD Blu-ray playback; playback software not included. Must be purchased or downloaded separately. •USB 3.2 GEN 1 with USB-C connection; 6x maximum write 4x maximum read speeds for BD-R/BD-R DL •Compact and lightweight, ideally suited for use with a notebook or ultrabook; power provided by the USB port - no need to carry a bulky power adapter •Includes award-winning BD/DVD/CD burning software •Stores up to 100GB on a BDXL Disc 8.5GB on a Double Layer DVD 4.7GB on a standard DVD; fully compliant with MDISC archiving technology •Includes a FREE 25GB Verbatim Blu-ray disc