Technically, you don’t need a router if you only need one of your devices to access your Internet, like a stationary computer. A router is what distributes your Internet from your modem, so several wireless devices can connect at the same time. A modem is what brings the Internet to your home or business.įor most homes and businesses, a modem isn’t enough, you need some type of router to distribute your Internet to everyone who needs it. Which one you need, depends on which ISP you’re getting your Internet from, and which options you have in your area. Cable modems (connected via a coaxial cable).DSL modems (connected via a phone line).
Router: is a device that you connect to your modem, and then it provides wireless Internet to all of your home devices (TVs, laptops, smartphones, etc.).Modem: is the device that brings the Internet to your home or business from your ISP (Internet Service Provider).Let’s focus on the high-level stuff that you need to know. How these devices work technically at a lower level is complicated for the layman, but fortunately, you don’t need to understand any of those details to make the right decisions for your setup. There are few technology topics that people get more confused than the difference between modems and routers, but it isn’t that complex if you’re willing to set aside 5 minutes to learn about it.