A router connects to all your home's devices (and links them to each other)—through Ethernet cables or Wi-Fi—and then connects to the modem. A router also gives each device its own internal IP ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The best cable modems give you full control over your home network but they can also save ...
Wirecutter rates this “the best modem for most people ... This cable modem's 1 Gigabit Ethernet port connects to a WiFi router, computer, HDTV, game station, or streaming video device.