Best Modem Router Combo 2024 Best. If you want internet access, then yes, you’ll need a modem and a router, as they have different functions that work together to keep you connected. Most cable modem router combos work with specific internet providers like xfinity, cox, and spectrum—and very few work with dsl providers like centurylink or frontier.

It features 4 1 gigabit ports to help you achieve the fastest speeds your internet provider is able to offer you. If you prefer arris, the sbg8300 is a solid choice with advanced docsis 3.1 technology.