Vinpower Digital USB 3.0 2.0 External Blu-Ray BD DVD CD ROM Reader EXT3BDROM Enjoy High-definition Blu-ray Movies on Your PC. The Vinpower USB 3.0/2.0 external Blu-ray drive reads Blu-ray discs at up to 4X, delivering the ultimate in HD movie playback for PC-based home theater systems. The Vinpower USB 3.0/2.0 external Blu-ray drive also supports your current DVD and CD disc formats including DVD-ROM/+R/+RW/+RDL/-R/-RW/-RWDL and CD-ROM/R/RW. With the USB 3.0 interface, the Vinpower USB 3.0/2.0 external Blu-ray drive (also backwards compatible with USB 2.0) supports up to 5 GB/s bandwidth to provide more stable and speedy data transfer for faster and smoother read performance.