4 USB 2.0 Hi-Speed ports
Fully compliant with USB 2.0 specification
Uses a second generation controller
hot-plugging Over-current detection and protection
Compatible with USB 1.1
Support data transfer rate at 1.5/12/480 Mbps
Individual port over-current protection
Friendly & ergonomic design, easily portable, prefect for mobile usage
Provide up to 500mA per port, sufficient for diverse devices
Supports bus-powered (without power adapter) and self-powered (with power adapter)
Plug & Play installation
No external power required
Power LED indicator
Size:60x60x25cm