These two devices help power your home internet connection. It helps to know how they function. Here are the details.

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.

Looking for the best router for your home network? Our experts have picked their favorites after testing 31 of the top ...

Any Wi-Fi device in range of that network can use whatever password you've set to connect wirelessly to the router and, through it, to the modem and the web.

For example, even entry-level Wi-Fi 6 routers can handle nearly gigabit-class connections by definition, which is significantly faster than most people have access to.

For example, even entry-level Wi-Fi 6 routers can handle nearly gigabit-class connections by definition, which is significantly faster than most people have access to.

For example, even entry-level Wi-Fi 6 routers can handle nearly gigabit-class connections by definition, which is significantly faster than most people have access to.

For example, even entry-level Wi-Fi 6 routers can handle nearly gigabit-class connections by definition, which is significantly faster than most people have access to.

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

Update your home's wireless network with Wi-Fi 6 mesh technology. This TP-Link Deco VDSL modem and wireless router is the ideal centerpiece for your home mesh network.

Wi-Fi routers tend to be ugly. We have some favorite spots to hide them that won’t block their signal.