A router connects two or more devices or networks via wireless or wired connections using either normal Ethernet cables or wireless links. In order to connect multiple devices to the internet, a router works with the existing Internet service provider (ISP) of the house and helps in delivering information to the intended recipient. A known feature of a router is port forwarding. It comes in handy when you want to explicitly instruct that certain packets should always be forwarded through specific ports in order to reach the required recipient.

Routers are a crucial component of any network. Of course, many more factors play a role in a system that can grant you access to the Internet. In this article, we examined 4 factors that should factor into your purchasing decision when choosing a router for your system. However, when evaluating these 4 factors it is important to keep in mind the following: each router is designed with a specific purpose in mind and they may not all be ideal for your use case.