Wi-Fi Router Expert Buyer's

A Wi-Fi router is a device that allows multiple users to connect to the internet. It is connected to a modem through a cable which allows it to receive information from the internet and send it to your phones, laptops, tablets, and other devices. You can find different types of Wi-Fi routers that offer varying speeds, ports, bands, and coverage so that you can easily choose one according to your specific requirements. Wi-Fi routers also offer simple installation and can be set up quickly. In addition, they offer easy maintenance and only need to be rebooted once every couple of months for seamless connectivity.

There are a few key factors that you need to consider when looking to purchase a Wi-Fi router. The type of Wi-Fi router, its speed, and coverage are highly important depending on your requirements along with the size of your space. In addition to these, the band and ports of a Wi-Fi router also need to be taken into consideration.

Considerations

Speed

The speed of a Wi-Fi router or the rate of data transfer is measured in ‘megabits per second’ or ‘Mbps’ where 8 megabits equal 1 megabyte. The higher the number of Mbps, the faster the speed of your Wi-Fi router.

An optimal speed for a Wi-Fi router is at least 25Mbps, which is adequate for up to 4 people and works for internet browsing, checking emails, streaming music and videos on 1 device, online gaming for 1 person, and video conferencing. For larger households with up to 7 people, the ideal speed would be at least 100Mbps, which would allow faster browsing, streaming, downloads, etc., on multiple devices. You can also opt for a Wi-Fi router with a speed of between 100 and 500Mbps which is ideal for 8 to 10 people, or one with a speed of between 500 and 1,000Mbps which is sufficient for more than 10 people.

Coverage Area

The coverage area refers to the measurement of the signal strength for devices in the area around a Wi-Fi router. Typically, one Wi-Fi router is sufficient for most homes; however, if you have a large home with multiple levels, you may need to invest in more than one Wi-Fi router for enhanced coverage.

Wi-Fi routers with a 2.4GHz band/frequency offer coverage for around 150’ indoors and 300’ outdoors, whereas one with a frequency of 5GHz will reach about 50’. This is generally the coverage offered by most Wi-Fi routers for a single-story home with minimum obstruction.

There are a few factors that could impact the reach or coverage area of your Wi-Fi signal. To enjoy maximum Wi-Fi coverage, it is imperative that you place your Wi-Fi router in an open space without any impediments such as concrete walls, large furniture items, and appliances.

Bands

The band refers to the wireless broadcast frequency of your Wi-Fi router that allows the device to receive and send data. The most common Wi-Fi bands are 2.4, 5, and 6GHz. A 2.4GHz frequency is suitable for low-bandwidth activities like checking emails and browsing the internet. On the other hand, a 5GHz frequency provides faster speeds, and hence, it is ideal for high-bandwidth activities such as streaming and gaming.

There are also single, dual, and tri-band routers, and you can choose one according to your specific needs.

• Single-band Routers: Single-band routers only offer a 2.4GHz frequency band. They generally feature a low price tag and are compatible with most devices; however, they tend to have a slow speed and do not include the latest features.
• Dual-band Routers: Dual-band routers support 2.4GHz and 5GHz frequency bands to ensure a stable connection and better performance. They also include modern hardware and are compatible with all the latest 5GHz-friendly devices.
• Tri-band Routers: Tri-band routers support one 2.4GHz frequency band and two 5GHz frequency bands and offer a speed of up to 2.166Mbps on each 5GHz band. Tri-band routers can be expensive; however, they offer 3 times the bandwidth and high CPU speeds to ensure smooth and consistent connectivity for multiple devices. ### Type There are 5 main types of Wi-Fi routers that you can choose from - wired, wireless, VPN, edge, and core routers.

• Wired Routers: A wired router features ports that connect to the modem and also directly to computers. Wired routers offer a consistent connection and faster speeds which are not affected by unnecessary traffic. The most common type of wired router is Ethernet broadband.
• Wireless Routers: Wireless routers are found in most homes. They function much like wired routers, but they use wireless radio signals instead of wires. However, they tend to be slower at transferring data as compared to their wired counterparts.
• VPN Routers: A VPN router is similar to a regular router; however, it is installed with a VPN that allows you to connect your home devices to the VPN service. The VPN protects your data and devices with a secure, encrypted connection for a safer online experience.
• Edge Routers: An edge router is typically located at the boundary of a network and enables connection to external networks. It is designed to improve the quality of your connection and enable remote accessibility.
• Core Routers: A core router is technically a network’s backbone - it provides fast data communication and links all the network devices. Core routers are generally used in large computer networks because of their high speed and power. ### Ports Wi-Fi routers have 4 main types of ports - internet, Ethernet, USB, and software ports.

• Internet Port: An internet port is where you get your internet connection as it connects the Wi-Fi router to the cable modem. An internet port can connect multiple users on a large scale.
• Ethernet Ports: Wi-Fi routers typically feature 3 or 4 Ethernet ports. These ports are used to connect the Wi-Fi router directly to your devices. An Ethernet port can easily connect devices in a 'local area network' or 'LAN' and provides a secure connection.
• USB Ports: Some Wi-Fi routers are equipped with USB ports that allow you to connect external hard drives, printers, and other devices directly to them. USB ports make it easier for you to share data on your home network.
• Software Ports: Software ports ensure that the Wi-Fi router finds a destination for packets of data and keep track of their whereabouts.

FAQS

How to choose a Wi-Fi router?

There are a few things that could determine what type of Wi-Fi router is best for you. Some of these include the size of your space, your budget, and your specific requirements. You should also check whether your Wi-Fi router is compatible with your ISP, supports your internet speed, and what optional features it offers.

What is the best place to keep a Wi-Fi router?

It is recommended that you place your Wi-Fi router in a central and open space, preferably higher up. You should not keep your Wi-Fi router on the floor, in a wet area, or against a wall. You also avoid putting any items on top of your Wi-Fi routers, especially electronic devices.

Is it okay to leave a Wi-Fi router on all the time?

Yes, it is okay to leave your Wi-Fi router on all the time; in fact, doing so ensures a stable and continuous internet connection. You can reboot or restart your Wi-Fi router once a month to clear out short-term memory, which will result in refreshed connections and smooth functioning.