Shipping was very fast, thank you for that. The hub does not meet the requirements because it is not properly recognized me as a hub 3.0 on PC USB 3.0 port. The cause is, inter alia, that the power supply connector and the USB connector to close to each other (both are sitting in the wrong sockets), they will lead to contact problems and interruptions at the Hub. Whether it will ever be recognized as a true USB 3.0 Hub, I could not consider due to the shortcomings mentioned. My ext. 3.0 hard drive is detected and integrated directly on the PC than 3.0, through the hub, it was impossible. I can not recommend this Hub and send him back immediately.