[High Speed Transmission]USB3.0 Connector cables,Support Maximum burn speeds of 6x for BD-R, 8x for DVD-R or andR and 24x for CD-R, maximum read speeds of 6x for BD-R, 8x for DVD-R or andR and 24x for CD-R. [Aluminum Portable Design]External Blu-ray drive comes with an eject button on the front, a stylish indicator light and Aluminum alloy shell, Rugged,refined and Organized! [Bluray Burner or Player]The Blu Ray Drive can write blu-ray or dvd or cd discs. It read CD discs up to 24x, DVD disc up to 8x, and up to 6x. the and Desktop with Laptop compatible Blu-ray drive can read or burner , CDs and 3D Blu-ray discs. [Wide Compatibility]USB3.0 transfer Standard, backward compatible with USB2.0, with data interface ,suitable for 2.5inch for sata HDD and 12.7mm for sata ODD. it's support with for new 12inch,for Pro 13inch or 15inch for Retina new for (Pro) 2017. for standard USB 3.0 port laptops and Desktops. It supports XP or 7 or 8 or 10 and OS. [Easy to USE]No need to install drive programs. just plug the Blu-ray drive into your computer USB interface, it recognize and play blu ray DVD CD Disc .(your PC must have media player )if you need burn or write BD or DVD or CD Disc, need install Software. Colour:Silver Material:Aluminum Alloy Package Contents: 1 x Blu-ray Burner Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.