The versatile FRITZ!Box 4040 is the perfect entry point for home networking on any cable, DSL or fiber optic modem. It is easy to connect via the gigabit WAN port. Thanks to its support for mobile communication dongles, it can be used even more flexibly. With fast gigabit LAN and USB ports, the 4040 ensures speedy home networking.
> https://en.avm.de/products/fritzbox/fritzbox-4040/