This adaptor will add 3 usb 3 ports to your laptop.
Will power most flash thumb drive. For usb hard drive it depends on the power required.
Startech Model number ECUSB3S2
Price when new £31.19.
Could be useful to someone hence selling at £5.
If interested please call, no text please.
Collection North London N12 near Woodside Park (northern line) Tube station.