Aukey® USB 3.0 Hub 7 ports with 2 charging ports with 12V 4A power supply of high-quality ABS Black (7 USB ports with 2 charging ports) (Electronics) 1
At each turn of the PC had always awkward the hub turned on and off. This does not correspond to my expectations. Therefore, I have sent back the stroke again. The returning again was quick and without difficulty.