Comprehensive Compatibility: This aluminum alloy USB 3.0 external optical drive supports multiple disc formats, including BD-R (6X), BD-RE (2X), DVD±R (8X), DVD±RW (up to 8X), DVD-RAM (5X), and R (16X) RW (10X). Whether it is burning high-definition ray movies, backing up important data, or playing audio CDs, it can handle it easily. High-speed Transfer and Burning Capability: Using the USB 3.0 interface, this optical drive provides fast data transfer speeds, ensuring efficient data reading and writing processes. At the same time, it can burn BD-R discs at up to 6X speeds, meeting users' needs for high-speed burning and saving waiting time. Portable Design: With a slim 12.7mm body, this optical drive is not only stylish in appearance, but also very easy to carry. Whether in the office, at home or on the go, you can easily carry it and use it at any time. Dur aluminum alloy material: The shell is made of solid aluminum alloy material, which not only enhances the overall texture of the product, but also provides good heat dissipation performance, which helps to extend the life of the device and maintain a stable operating temperature during long working hours. Flexible burning options: Supports a variety of burning speed options, such as 6X for BD-R single-layer discs, 4X for BD-R double-layer (DL) discs, and 2X for BD-RE single-layer and double-layer discs, so that users can choose the most suitable burning speed according to different needs, whether it is daily use or professional needs. Product color: black silvery Product packaging: boxed Product size: 16*16*7cm Product includes: 1set ray burner