A modem connects your home network to the internet, and a router lets your devices talk to one another and use that internet connection. Most people need both.

Here's a quick overview of modems and routers, how they work together to bring you wireless connectivity and why they're best kept separate.

The Best Cable Modem/Router Combos to Buy Right Now Make your wireless internet setup easier and cleaner with a modem/router combo unit.

It may be an expensive up-front payment, but buying your own router will save you money. It can even improve your connection.

What does cable modem/router actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Owning your own modem and router rather than renting one from your ISP can save you money, and we'll give you some of our best picks.

Comcast's combined cable modems and routers cost $10 a month to rent, but you can save over time by buying your own equipment.

Howdy, Been having multiple issues with the desktop/modem/router. Desktop has a power supply problem, modem died and replaced; wifi router, well dunno so I am trying to figure if I need yet ...

A cable modem and WiFi router all-in-one combines the two essential devices to get you online and keep you connected.

QUESTION:Hi. I currently am running a decent machine - a Dell P3 933mhz, 512 RAM running Windows XP - with a Rogers cable modem. I have a router that supports three machines although only one is ...

The wireless router adds Ethernet switching and a Wi-Fi access point (see wireless router). Modem and Router in One Unit This Xfinity gateway combines the cable modem and wireless router in one unit.