New Personal Design -- Equipped with new Type-C+USB3.0 dual interface design, brings you the widest compatibility and the best movie experience on your computer. Enjoy true clarity with near 4K quality (does not play 4K Ultra HD discs). Connect power when using it, in case the optical drive breaks down due to insufficient power.^ The Most Stable Speed of Blu-ray DVD Drive -- External Blu-ray DVD reader is equipped with Type-C and USB3.0 high-speed interface, up to a maximum of 5Gbps and stable performance with strong fault tolerance. which is much faster than traditional USB2.0 (480Mbps). USB3.0 is also backward compatible with USB 2.0 and USB1.0.^ Super Read and Write Speed -- The Blu-ray DVD drive reads CDs at up to 24x, DVDs at up to 8x, and Blu-ray discs at up to 6x. The external Blu-ray reader supports 8.5G 4.7G 700M normal CD DVD burning and 3D.^ Suggest you download the free software \"BD&3D Advisor\", install it on your computer, start testing, it will tell you a result whether your computer supports Blu-ray or 3D playback.^ High Compatibility -- With USB3.0 and Type-C interface, support Blu-ray and 3D player. External Blu-ray drive is compatible with Mac OS and Windows system, can read DVDs, CDs and 3D Blu-ray discs and burn DVDs, CDs supporting data storage up to 128GB. Special reminder: Our store has a 24-hour customer service team that responds quickly and takes customers' shopping experience as the first standard. You can buy with confidence and welcome your arrival.