With a USB port on your router, you can create a file-sharing hub, turn an old printer into a wireless one, power small gadgets, and even set up a backup internet connection.

Most routers' USB ports are much slower than desktop USB ports, because the router SoC isn't exactly fast. A 5400rpm 2.5" drive can often be powered by the USB port alone, and will be pretty cool ...

With a USB port on your router, you can create a file-sharing hub, turn an old printer into a wireless one, power small gadgets, and even set up a backup internet connection.