Four USB3.0 ports Super-Speed USB3.0 interface support transfer rates up to 5Gbps LED indicators display the status of each port The independent switch quickly and easily stops the use of U disk and other devices, avoiding the trouble of plugging and unplugging fully-integrated/Lower-power use Individual Switches and Quick Charge Aluminum alloy body, Frosted Craft Over-current /short-circuit design to protect computer safety Support hot swapping, Plug and Play to reach user friendly
