Iconic design: Robust construction with Zen-inspired concentric-circle finish USB-C interface: Perfect companion for latest-gen ASUS ZenBook or other ultraslim laptop M-DISC support: Save your precious photos, videos and data for up to 1,000 years Drag and burn: Create a disc in just three steps, via intuitive interface (Windows OS) Disc encryption: Hassle-free data protection through password control and hidden-folder functions (Windows OS) Backup software included: Nero BackItUp enables easy archival of photos, videos or data to your HDD or SSD (Windows OS) Windows or Mac OS: Cross-platform support for broad compatibility ASUS ZenDrive U8MEXPAND THE LAPTOP OF TOMORROWUltraslim External DVD Drive & WriterUSB-C interfaceM-DSIC supportDrag-and-burnZen-inspired Ultraslim DesignASUS ZenDrive U8M packs serious funtionality into its robust, ultraslim 13.9mm frame. Finished with the beautiful, Zen-inspired concentric-circle aesthetic, it effortlessly combines great design, solid contructions