1. Comes with 4 power modules, 4 independent insurance, 4 solid capacitors, 2 USB3.0 interfaces of 19 pins on the plate. 2 19 -pin USB 3.0 connectors: Allows you to extend 4 USB 3.0 ports to your table PC through two 19 -pin USB 3.0 ports.
2. Master: Advanced technology, low heat, fast and stable , welding, excellent finish, uniform, clean, clean, to maximize interference and greatly improve stability.
3. 4 Independent Insurance: Each interface is equipped with independent insurance. When the external USB device is short-circuit and the current is too high, the energy can be cut instantly to protect the peripherals and the computer against
4. Solid Capacitors: Each interface is equipped with an independent regulatory capacitor to ensure a smooth supply of each interface. And capacitors using solid state chip can withstand up to 250 ℃ high temperature.
5. Super power supply module: Each USB 3.0 interface is equipped with an independent power supply module and each interface is provided exclusively with 2A power supply, a total of 8A power supply. In addition, the inductor adopts closed superpower of 12 mm * 12 mm

Specification:
Features:
Comes with 4 power modules, 4 independent insurance, 4 solid capacitors, 2 USB3.0 interfaces of 19 pins on the plate.
2 19 -pin USB3.0 connectors: Allows you to extend 4 USB 3.0 ports to your table pc by two USB3.0 19 -pin USB3.0 ports.
Master: Advanced technology, low heat, fast and stable , welding, excellent finishing, uniform, pure layout, to maximize interference and greatly improve stability.
4 Independent Insurance: Each interface is equipped with independent insurance. When the external USB device is short-circuit and the current is too high, the energy can be cut instantly to protect the peripherals and the computer against damage. Once the failure is removed, the system automatically returns to normal.
4 Solid Capacitors: Each interface is equipped with an