Description This usb3.0 external CD/DVD drive is a good companion for all kinds of computer as long as there is usb port and support usb 3.0 technology. With this drive, you can watch DVD/CD movies, transfer music and videos . You can also store your data to the CD by this CD/DVD drive. Feature - Color: Black - Material: Plastic - Size: 14.7x14.7x1.8cm/5.8x5.8x0.7inch - USB 3.0 interface. - Cache capacity: 2MB. - Reading speed: DVD 8X and CD 24X. - Writing speed: ： 24X CD-RW： 16X DVD-R： 8X DVD-RDL： 4X DVD-RW： 6X DVD + R： 8X DVD +R DL： 4X DVD +RW： 8X - Powered by USB 3.0 technology for faster data transmission speed, up to 5Gbps can provide faster data transfer rates. - Easy to use, no drive needed, powered by USB cables. - Compact design with stable data transfer. Lightweight and portable in small size for convenient carrying. - Compatible with most of the operation system on the market. - It features strong error-correcting ability, anti-shock and noise reduction technology. Powered by USB 3.0 technology for faster data transmission speed, up to 5Gbps can provide faster data transfer rates. Easy to use, no drive needed, powered by USB cables. Compact design with stable data transfer. Lightweight and portable in small size for convenient carrying. Compatible with most of the operation system on the market. It features strong error-correcting ability, anti-shock and noise reduction technology.