Description:Color: SilverMaterial: Aluminum alloyUSB standard: USB 2.0,USB 3.0Connection interface: USB-A 3.0USB cable length: 15cmTransmission rate: Up to 5GbpsProduct size: 8.5*1.7cmCompatible system: compatible with Windows 11/10/8/7/Vista/XP and other operating systemsFeatures:1. Plug and play, easy to install.2. Reasonable USB interface layout, which can support four USB high-speed devices at the same time3. USB 3.0 is 10 times faster than USB 2.0, and the transmission rate is up to 5Gbps. Compatible with USB 2.0 and 1.1 specifications.4. It supports the overload voltage and current protection function, and can effectively protect the connected equipment and HUB itself when suddenly energized.5. Ergonomic inclined interface design and humanized technology consideration.6. Stable performance, durable and reliable.Package Included:1*HubNote:Please allow slight dimension difference due to different manual measurement.Please note that slight color difference should be acceptable due to the light and screen