A Best USB Hub Options is a device that expands a single USB port into multiple ports, allowing multiple USB devices to connect to a computer simultaneously. It is particularly useful for laptops and desktops with limited USB ports. USB hubs come in powered and non-powered versions. Powered hubs use an external power source, suitable for devices requiring more power, like external hard drives. Non-powered hubs draw power from the host device, Best USB Hub Options ideal for low-power devices such as mice or keyboards. USB hubs enhance connectivity and improve productivity.