I have a router of Fritz (7490), a 50.000 line and my computer is about 5 m from the router removed, however, must take a longer path entwas through a wall to get at the stick.
The Stick achieved download speeds of about 46 Mbit / s and upload speeds of about 10 Mbit / s. This means that the power has tripled to my predecessor.
Another nice touch is a USB cable with stand so you can position the stick belibig on his desk.
A consistently profitable investment which I can absolutely recommend it.