This USB 3.0 External Blu-ray Drive is the ideal storage solution for your laptop, PC, and Mac. Ultra-thin 9.5mm design, lightweight and portable, it can meet your Optical Drive needs wherever you go. Support 4K Ultra HD (UHD) playback for ultimate clear visual experience. Compatible with BDXL and 3D Blu-ray formats, it allows you to read and write functions, so you can use it in a variety of situations. Built-in BU40N driver for stable and reliable performance, support Blu-ray disk burn and read. Connect via USB 3.0 interface, fast transmission speed, plug and play, no additional driver installation required, easy operation. Whether you're backing up important data, watching HD movies, or burning Blu-ray discs, this external Blu-ray drive can be easily built to last. Widely compatible with Windows and Mac operating systems, suitable for all users