A device used to connect one or more computers to a cable company's Internet service. The same coaxial cable coming into the house or office also provides TV and voice over IP (VoIP) service. Compared ...

A cable modem provides your business with high-speed access to the Internet. Many cable Internet service providers will set up your computer for you when they perform your service installation. If, ...

Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. A cable modem and WiFi router are the heart and brain of ...