Product Description:External portable drive for PC.Suitable for USB 3.0 connector.Have reading information function.Compatible for Windows xp / 2003 / for Vista / 7 / 8.1 / 10, for Linux, for Mac OS system.No need to install the driver program, support plug and play.Descriptions:USB 3.0 transmission standard.Strong and stable data transmission.Specifications: Material: Aluminum alloy + PlasticPort: USB 3.0USB cable length: 23cmCache: 2MBVoltage: DC 5VOperating temperature: 5℃-35℃Compatible: for Windows xp / 2003 / for Vista / 7 / 8.1 / 10, for Linux, for Mac OSSupported disc formats: DVD-RAM, DVD-R, DVD-RW, DVD+R, DVD+RW, CD-R, CD-RW, CD-ROMSize:140*140*15mmPackage included: 1 x USB External Drive1 x User Manual