Do I need both a modem and router for WiFi?

You will need both a modem and a router if you want to use WiFi or connect multiple devices. Since most modems only have one LAN Ethernet port, you can only connect one computer at a time, but it won’t provide the same security that a router does.

Do I need a modem and router for a smart TV?

If all you ever want to do is connect a single smart TV to the internet, then all you need is a modem. Most ISPs—Internet Service Providers—rent out what’s called a Gateway, or a router and modem combined. A modem can only connect one device to the internet at a time, while a router will connect multiple devices.

Is it better to have a modem and router or a combo?

Unsurprisingly, the most significant difference is the most obvious: you either have one physical hardware device or two separate devices. A modem router combo is less bulky, and you save some space. You also free outlet space, making it easier to plug in a gateway wherever you need it.

Can I set up internet without a modem?

Yes you can connect to internet without a modem if your internet service provider gives you connectivity through Ethernet or WiFi. There are some local providers who just drop an ethernet cable which you can connect to your system or they let you connect to their wireless access points.

Do smart TVs have a modem?

Most new Smart TVs are Wi-Fi-enabled, meaning they have a wireless adapter built-in. Connecting to the web takes just a few minutes – but this option works best when your TV is in the same room as the router.

Why do I need a router if I have a modem?

Do you need a router if you have a modem? Because a modem can only connect to one device at a time, you’ll need a router if you want to be able to access the internet from multiple devices.

Can I just have a router without a modem?

You can use a router without a modem to transfer files or stream content between devices on a wireless network. However, you need a modem and an internet service provider (ISP) if you want to access the internet.

Can I buy a router and get WiFi?

You can not simply buy a router and get Wi-Fi. You’ll still need the services of an ISP or Cellular carrier to get access to the internet. A router only allows you to broadcast the internet signal you receive from your ISP to the various devices in your home or office.