Rotate Pro USB 3.0 Flash Drive 512GB 100MB/s Silver Technical details: Colour: silver. Colour: silver. Series: Rotate Pro. Connector: USB Type A Male Data transfer rate: 100 MB/s USB Standard: USB 3.0 Storage capacity: 512 GB Transfer rate (read): 100 MB/s Material: metal. Width: 17 mm. Height: 53.17 mm. Depth: 9.3 mm. System Requirements - Operating system: Windows 10/8/7 and MacOS 9.0 or higher Consumer note: The operating instructions for the USB stick "Rotate Pro" can be found on www.hama.com under article number 00182488. USB 3.0 is suitable for all terminal devices with USB interface and backwards compatible with USB 2.0. The reading speed of 100MB/s can only be achieved with a USB 3.0 interface. If a USB 2.0 interface is used, the speed varies.