USB 3.0 4-Port Hub
Data Transfer Rate: Up to 5Gbps (USB 3.0)
Ports: 4 USB 3.0 ports
Cable Length: 30cm
Power Supply: DC 5V power jack for external power
Protection: Built-in fuse for device safety
LED Indicator: Power/activity LED for each port
Compatibility: Fully compliant with USB 2.0 and USB 3.0 specifications