I was actually wondering if there's a difference between routers compatible with cable modems and routers compatible with adsl modems. I did not want to buy a adsl router. But now I see that there's no such difference and certainly no "adsl router" I looked around your suggestions and finally decided on Linksys E3200 router. I will be setting it up tomorrow night. So I do not know how the performance will be at least it has 4 gigabit ethernet ports, 300 mbps dual band N-wifi , WAN and USB interface. Thank you guys..