The 4-port USB 2.0 hub allows you to connect multiple USB devices to a single USB port. Then you can connect your keyboard, mouse, camera, printer, PC fans etc on your PC at the same time. It complies with USB 2.0 standard, and offers fast data transfer rate of up to 480 Mbps.
1. Add 4 USB 2.0 Hi-Speed ports; 2. Fully Compliant with USB 2.0 Specification; 3. Supports up to 127 Hi-Speed devices; 4. Backwards Compliant with USB 1.1; 5. Supports data transfer rate at 1.5/12/480 Mbps; 6. LED light design; 7. Plug & play, no additional drivers required; 8. Piano black--rubber oil painted. 9. Additional DC-jack is optional for high power devices.