What is Mesh Wi-Fi? Everything You Need to Know

Wi-Fi routers have a limited range of operations. They can cover a small area, so if the area is too large, you have to go with Mesh Wi-Fi.

For non-tech-savvy persons, mesh Wi-Fi could be a new term. Therefore, this article will dive deep into the basics and explain what it is and how it works. We will share the pros and cons and discuss whether you need it.

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What is Mesh Wi-Fi?

Mesh Wi-Fi is a bit different from normal Wi-Fi. Because it uses multiple Wi-Fi routers to create a large network, it can cover a massive area.

Simply put, multiple Wi-Fi routers work together to make the whole Wi-Fi network more powerful and increase the range by extending the signals.

What is Mesh Wi-Fi Network?

A Wi-Fi network that consists of multiple Wi-Fi routers to create a centralized network is called Mesh Wi-Fi Network.

There is a central router, which is actually the primary one. Then, multiple routers are connected to the central router and act like nodes. All these routers create a wireless network in the area and offer better features and functionality.

How Does Mesh Wi-Fi Work?

In a mesh Wi-Fi network, there is a primary or central router, which is connected to the internet. There are multiple satellite nodes, which are the other Wi-Fi routers and devices.

The network has only one SSID and password. Once you connect a device to it, it is connected to the whole network. The best route or the optimal router is found, which ensures fast speed and stable connection. If any node fails, the signal is rerouted through another node of the path.

That’s how mesh Wi-Fi covers a massive area and ensures optimal performance.

What is Mesh Wi-Fi System?

A mesh Wi-Fi system consists of a primary router and other routers and devices. The internet is provided to the central router and then everything is set up through the given application. This whole system consisting of the routers, the application, and the internet is called a mesh Wi-Fi system.

What is a Mesh Router?

A mesh router is different from a normal or traditional router.

It is the central router of the mesh system and is connected to the internet. However, multiple Wi-Fi routers are also connected to the mesh router, forming a wide wireless network.

It works with other routers to cover a wider area and offer reliable and fast performance.

You can buy mesh routers from different brands and connect various routers at nodes. You can also find complete mesh router systems.

Pros and Cons of Mesh Wi-Fi

Pros of Mesh Wi-Fi

• Covers a massive area, which is why it is suitable for large spaces, such as offices, buildings, etc.
• Ensures optimal performance by routing the signal through the most efficient path.
• You can add more nodes to expand the network and cover more area.
• Improves the performance of the network by efficiently distributing the bandwidth and reducing network congestion.
• Makes the whole system reliable. If one node fails, it sends the signals through another path.
• Reduces wiring by making the connection more flexible and aesthetically pleasing.
• Has advanced security features to make the network secure.

Cons of Mesh Wi-Fi

• Mesh Wi-Fi routers are more expensive than normal routers.
• Due to multiple devices and routers, the system is a bit complicated.
• If the primary node or central router is faulty, the whole system is affected.
• Compatibility issues exist between new and old devices and different brands.

Mesh Wi-Fi vs Wi-Fi Extender: What's the Difference?

What is Wi-Fi Extender?

A Wi-Fi extender extends the signal of a Wi-Fi router to a wider area. It is connected to your router and makes the Wi-Fi signals available to areas where the router can’t reach.

Difference Between Them

A Wi-Fi extender is a device connected to the router to extend the signal. It is a simple and affordable setup suitable for small areas with fewer users. However, it also affects the network speed and causes connectivity issues.

On the other hand, a mesh Wi-Fi is a complete network consisting of a central router and multiple routers. It extends the Wi-Fi coverage by having multiple routers at nodes. It’s an effective way to have a massive network for larger areas and a considerable number of people. The network automatically finds the best route for a signal and offers incredible speed and reliability.

However, due to the number of devices, the system is a bit more complex and expensive.

Do You Need a Mesh Wi-Fi Setup?

Depending on the application, you must decide whether you need a mesh Wi-Fi or not. Suppose only a few people in the house are using the Wi-Fi, and the signals do not reach the corner bedroom. In this case, you need a Wi-Fi extender, not a Wi-Fi mesh.

But if the house is very large and many users will connect to the Wi-Fi, the best solution is a mesh Wi-Fi. For larger areas like offices, companies, and large houses, mesh Wi-Fi is fast, stable, and reliable. It is suitable for areas with many devices, including laptops, smartphones, TVs, etc.

Here’s how you can set up a mesh Wi-Fi:

1. Select the mesh system according to your needs. You will find different brands offering their routers and devices.
2. Plug in the main router and get it ready. Connect it to the internet through the given application.
3. Place the other routers or nodes at suitable locations. Connect them to the central router.
4. Now, you are ready to use the mesh Wi-Fi. Connect your devices to it and test the performance.

FAQs

1. Is mesh Wi-Fi really better?

Yes, mesh Wi-Fi is really better for large areas and a massive number of devices. It ensures high speed and reliability and optimizes the network performance.

2. Can I use any mesh Wi-Fi with an existing router?

Yes, you can use your existing router with mesh Wi-Fi, but it will not offer all the features. It is better to use mesh routers for better performance.

3. Can mesh Wi-Fi go through walls?

Yes, mesh Wi-Fi can go through walls. Due to multiple nodes in the networks, it covers a wider area irrespective of the walls.

Conclusion

Mesh Wi-Fi can solve Wi-Fi signal issues in a large area. It consists of multiple routers and covers a massive area. It is suitable for large houses, offices, commercial plates, etc. It offers incredible performance through efficient routing and bandwidth distribution. However, it is a bit costly and complicated compared to traditional routers.