The Verbatim 43890 External Slimline BLU-RAY Writer BR USB Gen 1 DVD RW Drive is a versatile optical drive designed for use with laptops, PCs, and Macs. This USB optical drive in black features a slim design for easy portability. It is capable of reading and writing various formats including Blu-ray BD-R, Blu-ray BD-ROM, DVD-ROM, DVD+RW, and more. With the compatibility to read and write different types of media, this drive is ideal for those who need a reliable external drive for all their optical media needs.