Here is a lightly used NETGEAR Model 7550 Frontier combined Modem/Router, for DSL home Wi-Fi.
4 Ethernet ports. Power supply included.
Uses standard Ethernet cable (out) and phone line ( DSL in) Cables not included.
I've used this model for many years with no problems and more than enough speed for multi-device computer tasks,using Frontier DSL service to provide Wi-Fi for home or small office. New units on amazon retail for $150-$190NOTE: When first plugged into a system, you may have to go into the online Netgear setup application to get things set properly for your network. Home Wi-Fi networks have many different configurations and I am not a technical person so I would not be able to assist with setup. Shipping will be prompt and secure.