This external DVD-RW drive is a perfect companion for computer or laptop without internal drive. With a USB port, it can quickly and easily connect to your device so that you can watch DVD movies, movies to a CD/DVD, install software and create backup discs conveniently. Easy to use, no external drive needed. Adopted advanced technology, this CD-RW burner COMBO allows you to watch DVD/CD movies with no lag and burn music, movies to CD quickly.(only burn CD, not including DVD) Features: Multi Support Built-in slim type super multi CD burner drive support to read CD, CD-R, CD-RW, DVD-RW, DVDR, DVDR DL, DVDRW and DVD-RAM. Low Noise High performance and rather silent, give you a quiet working environment. Lightweight and Compact Light and compact for carrying everywhere, portable and space-saving. Efficient and Safe Strong and powerful performance, support great error-correcting function and power saving sleep mode, shock-proof and anti-slip with 4 foot pads. Easy to Use Plug and play, no extra drive required, and with an eject button convenient to read or write discs. Convenient You can watch DVD/CD movies with no lag and burn music, movies to CD(only burn CD, not including DVD). Specification: Interface: USB 2.0 Disc diameters supported: 12cm/8cm Compatibility: for Windows XP/2003/7/8/Vista/Linux/Mac 10 OS Voltage: DC 5V Current: 1A Working frequency: 50-60Hz Working temperature:0-30 Item weight: 301.5g / 10.63oz Item size: 13.8 * 13.3 * 1.8cm / 5.43 * 5.23 * 0.71in (L * W * H) Package weight: 417.5g / 14.72oz Package size: 18.8 * 16 * 4.5cm / 7.40 * 6.30 * 1.77in (L * W * H) Read Speed CD-ROM24X CD-R/RW24X DVD-ROM8X DVD-RW/+RW8X DVD-RDL/+RDL8X DVD-R/+R: 8X DVD-RAM: 5X Write Speed CD-R24X CD-RW16X Note: This drive can read CD-RW and DVD-ROM, but it only can burn CD-RW not DVD-RW. Package List: 1 * External USB 2.0 CD/DVD-RW drive 1 * USB 2.0 data cable 1 * USB 2.0 power cable