The Sabrent 16 Port USB 3.0 Data HUB with Individual Switches is a versatile and efficient solution for expanding the number of USB ports on your computer. With individual switches for each port, you have full control over which devices are connected at any given time. This hub is powered by a 90-watt external power supply, ensuring reliable performance for all connected devices. Perfect for computer users who need multiple USB connections and want the convenience of individual port control.