Including the power adapter into the hub enables it being powered in order that it may possibly run various power-hungry devices with a single upstream port. The power adapter has the capacity to provide two.five supplemental amps. IOGEAR's 2x4 USB switch has a straightforward plug n play set up. https://inland-usb-type-c-to-usb28494.blogsmine.com/28790236/the-2-minute-rule-for-iogear-2-port-usb-2-0-automatic-printer-switch