Powered USB Hub: 7-port powered USB 3.0-A hub instantly adds 5Gbps USB-A 3.0 ports and 4 USB-A smart charging ports to your laptop, desktop, gaming console, etc. Fully plug-and-play, no drivers required Smart Charging Ports: In addition to 7 super-speed USB 3.0 ports, this USB 3.0 splitter also provides 4 charging-dedicated ports to charge your iPhone, iPad faster and safer. With a 12V/2A power adapter, it can provide up to 2A of charging power