The Ultimate TP-Link Tl-Wr840N Review: Pros, Cons, And Performance Compared

In the current world of technology, a reliable and secure router is an essential element for connecting to the internet. The TP-Link TL-WR840N is a popular choice among consumers due to its affordability and range of features. This review will provide an in-depth evaluation of the device, examining its pros, cons and performance compared to similar products on the market.

The TP-Link TL-WR840N is a Wireless N router that operates on both 2.4GHz and 5GHz frequencies. It supports WPA/WPA2 encryption protocols as well as IEEE 802.11b/g/n Wi-Fi standards for secure data transmission over wireless networks. In addition, it has four Ethernet ports for connection to wired networks such as VoIP phones or gaming consoles.

This review will assess the features offered by the TP-Link TL-WR840N in detail, providing an analysis of its pros and cons alongside an evaluation of its performance against other routers on the market today. Through this comprehensive review, readers can gain insight into whether or not this device is suitable for their needs.


The TP-Link TL-WR840N is a wireless router designed for home and small office use. It offers advanced security features, such as WPA/WPA2 encryption, parental controls, and guest network access. Its dual-band technology allows it to operate on both 2.4GHz and 5GHz frequencies simultaneously, providing faster speeds than single-band routers.

It also includes four Gigabit Ethernet ports for connecting wired devices. This review will examine the pros and cons of the TP-Link TL-WR840N, as well as how its performance compares to other similar models.

The TP-Link TL-WR840N has several attractive features that make it an attractive option for home or small office users. It offers robust security protocols, allowing users to protect their networks from malicious attacks or intrusion.

Its dual-band technology allows it to provide faster speeds than single-band routers while still covering a wide area with strong signal strength. In addition, the four Gigabit Ethernet ports allow users to connect multiple wired devices without sacrificing speed or connection quality.

Finally, the TP-Link TL-WR840N comes at an affordable price point compared to other similarly equipped routers on the market today. This makes it an ideal choice for users who are looking for a reliable router without breaking the bank.

In terms of performance, this router is capable of delivering speeds up to 300 Mbps on both 2.4GHz and 5GHz frequencies when tested in optimal conditions. However, real world performance may be affected by factors such as distance from the router and interference from other Wi-Fi networks in range.

Design And Setup

The TP-Link TL-WR840N has a classic design, with a modest black housing that is unobtrusive and aesthetically pleasing. The router features four external antennas that provide up to 300Mbps wireless speeds, giving users an improved coverage range and better signal performance. On the back of the router are ports for power, Ethernet, USB 2.0, reset button, and WPS button. The router also includes LED indicators to show users the current status of its connection to the network.

The setup process was quite easy and straightforward. Users can use either the web or mobile configuration interface to set up their new router. The web interface allows users to configure settings such as basic security features, port forwarding rules, parental control settings, and more.

It also offers a wizard mode for users who are not familiar with networking terminology. Meanwhile, the mobile app can be used to quickly connect devices for guest access as well as manage local networks from anywhere with an internet connection.

Performance wise, the TP-Link TL-WR840N performed well in our tests when connected to both 2.4GHz and 5GHz bands using 802.11ac standards. We were able to achieve maximum speeds of up to 150 Mbps on both frequencies under ideal conditions without any issues or noticeable lag during our testing period.

Additionally, we found that it was able to maintain its connection even at longer distances without compromising data throughput or latency which suggests good stability even in larger homes or offices.

Features And Functions

The TP-Link TL-WR840N router is a highly versatile device that has a range of features and functions to meet the needs of many users. It is equipped with an integrated four-port switch, allowing for increased flexibility in terms of network expansion and connectivity. Additionally, it offers support for the 802.11n wireless standard, allowing for speeds up to 300 Mbps.

Furthermore, it also supports WPA/WPA2 encryption protocols, providing users with increased security and privacy. The router also includes parental control functions as well as guest network access which can be used to restrict access to specific devices or services on the network. Finally, the TL-WR840N comes with an intuitive web interface which allows users to configure their settings quickly and easily.

Security And Firewall Protection

The TP-Link TL-WR840N router comes equipped with a variety of security and firewall protection features. It supports WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, and 802.1x authentication systems for encrypting wireless signals. Additionally, it provides multiple levels of access control so that users can restrict access to certain websites or services based on their own requirements. Furthermore, the router also has an SPI intrusion detection system which helps protect against hacking attempts.

In terms of firewall protection, the router has a Stateful Packet Inspection (SPI) firewall that helps protect against malicious attacks from the internet. Moreover, it also includes IP and MAC address filtering which allows users to block unwanted connections from specific devices or networks.

Additionally, the router also supports Parental Control which is an effective way to limit access to certain websites or services for children or other users who should not have unrestricted access online.

The TL-WR840N router offers excellent security and firewall protection features that ensure safe and secure connections both within your home network as well as when connected to the internet. These features provide good protection against malicious attacks while still giving users the flexibility they need in controlling how they access and use the internet.

Bandwidth Control

The TL-WR840N router offers a variety of bandwidth control features that can help users manage their network traffic and bandwidth utilization. One such feature is the Quality of Service (QoS) function, which enables users to prioritize different types of traffic in order to ensure that more critical applications are given priority over less critical ones.

The router also supports Traffic Control, which allows users to limit the amount of upload and download speed available to certain devices connected to the network. Additionally, there is an Access Control feature which can be used to set access restrictions on certain devices or services. This prevents unauthorized users from accessing the network and helps manage traffic flow.

The TL-WR840N also supports Parental Controls, allowing parents or guardians to limit access for certain devices at specific times or block access completely for certain websites or services. This can help protect children from inappropriate or dangerous content online, as well as prevent them from using up too much bandwidth on activities that are not necessary for their education or development.

Finally, the router has a built-in DoS (Denial of Service) protection which helps protect against malicious attacks by blocking incoming packets from suspicious sources. All these features make the TL-WR840N a great choice for managing bandwidth usage efficiently and securely.

Range And Coverage

The TP-Link TL-WR840N router has a wireless range of up to 300 meters, or 984 feet. This makes it suitable for use in larger homes and offices. It also has a 2×2 MIMO antenna configuration which helps with coverage and performance.

The router is capable of both 2.4GHz and 5GHz connections, allowing users to take advantage of both speed and range depending on the environment. The 2.4GHz connection works better for larger areas, while the 5GHz connection provides more reliable connections over shorter distances.

When it comes to coverage, the TP-Link TL-WR840N is capable of providing excellent signal strength at distances of up to 100 meters or 328 feet from the router. This makes it ideal for those who need strong and reliable connections at long distances from the router itself. In addition, its four external antennas help provide even greater coverage throughout a home or office space.

Connectivity Options

The TP-Link TL-WR840N offers comprehensive connectivity options, making it an ideal choice for home and small office users. It is a dual-band router with support for 2.4GHz and 5GHz frequencies, allowing users to choose the best frequency for their network needs. With this router, users can enjoy speeds up to 750Mbps on the 2.4GHz band and up to 867Mbps on the 5GHz band, providing fast and reliable internet access.

Additionally, four Gigabit Ethernet ports are included with the router, allowing users to easily connect wired devices to their network. The TL-WR840N supports WPA2/WPA encryption protocols for enhanced security when connected to public networks. Lastly, this router also supports beamforming technology which helps direct wireless signals in specific directions for improved coverage and speeds.

In addition to its standard connectivity features, the TL-WR840N also boasts several advanced features including MU-MIMO technology which allows multiple devices to be connected simultaneously without sacrificing speed or performance; Smart Connect which automatically assigns each device on the network to its most optimal band; and WPS (WiFi Protected Setup) button for quick one-touch connection setup.

All of these features make it easier than ever before for users to get their networks up and running quickly without sacrificing performance or security.

Overall, the TP-Link TL-WR840N is an excellent choice for those looking for a reliable router that offers comprehensive connectivity options at an affordable price point. With its dual-band support, four Gigabit Ethernet ports, advanced features such as MU-MIMO technology and WPS button, as well as robust encryption protocols, this router provides users with a wide range of options that help them get the most out of their home or office network without compromising on performance or security.

Parental Controls

The TP-Link TL-WR840N is equipped with a range of useful Parental Controls. These features allow users to customize the settings of their router and restrict access to certain sites or devices.

  1. The router’s Parental Controls feature allows users to limit internet access for specific devices, filter website content, and block access to certain websites or services based on category.
  2. It also includes a scheduling system that enables users to set specific times when the internet can be accessed and by whom.
  3. Additionally, it has an automatic shutdown feature which can be used to disable Wi-Fi access at certain times of the day or night.
  4. The TP-Link TL-WR840N also supports multiple user accounts, allowing each account holder to set up their own custom parental controls settings.

Overall, the TP-Link TL-WR840N provides reliable parental control options that enable users to manage and customize their home network in a secure way without sacrificing performance or speed. Its comprehensive suite of tools and features makes it an ideal choice for households looking for a secure yet flexible way to manage their home network.

Price And Value

The TP-Link TL-WR840N offers excellent value for the price. The router is affordable and provides reliable performance, making it a great choice for consumers who are looking for an inexpensive wireless solution. Its various features make it a great option for those who want to get more out of their home network.

1802.11n Wi-Fi technology$$
24 10/100 LAN Ports$$
3WPA/WPA2 encryption protocol support$$$
4Parental Controls feature (free)$

The TL-WR840N also comes with a one year warranty, which is a plus if you ever need to replace or repair the router. All in all, the TP-Link TL-WR840N provides an excellent value for its price tag and is well worth considering when shopping for a new router. With its reliable performance, comprehensive features, and reasonable price point, it’s definitely worth considering if you’re in the market for a budget friendly wireless solution.

Final Thoughts

The TL-WR840N from TP-Link is a reasonable choice for those looking for an affordable router. It offers relatively strong performance and a reliable range, making it suitable for most home or small office needs. Its main drawback is the lack of modern features such as MU-MIMO and beamforming. Additionally, the user interface could be improved to make setup and configuration more intuitive.

Overall, the TL-WR840N provides good value for its price point. While it may not have all of the latest features that more expensive routers provide, it is well suited for basic home or small office use. It also comes with a three year warranty, which should provide peace of mind in terms of reliability and quality control.

The TP-Link TL-WR840N is a solid router that provides basic functionality at an affordable price. It may not be the best choice for those who need advanced features, but it should meet the needs of most users looking for basic home or small office networking solutions.

Frequently Asked Questions

Is The Tp-Link Tl-Wr840n Compatible With Mac Os?

The TP-Link TL-WR840N is a broadband router that has been designed for home and small office networks. It offers wireless speeds up to 300 Mbps and four Ethernet ports for wired connections. The question of whether this router is compatible with Mac OS is one that many users have asked.

In order to answer this question, it is necessary to look at the system requirements of the router. The TL-WR840N requires an operating system of Windows XP, Vista, 7, 8 or 10 as well as Mac OS X 10.6 or higher.

This means that the device is compatible with Mac OS systems that meet these specifications. Furthermore, it is also important to consider compatibility with the network adapter installed on your computer. Most modern laptops come with a built-in wireless adapter but if not then an external adapter must be purchased in order to use the TL-WR840N’s features.

When looking for a wireless router for your Mac OS system, it is important to check all of the technical specifications and ensure compatibility with your existing setup before making a purchase decision.

The TP-Link TL-WR840N can be a good choice as it offers fast speeds, reliable performance and compatibility with most modern systems including Mac OS X 10.6 or higher versions. However, any additional hardware components required should also be taken into consideration when deciding if this model is suitable for you or not.

Does The Router Support Simultaneous Dual-Band Wi-Fi?

The TP-Link TL-WR840N is a router that supports wireless Fidelity (Wi-Fi). It is important to know whether the router can support simultaneous dual-band Wi-Fi, as it will enable users to access both the 2.4 GHz and 5 GHz bands at the same time. This article examines this feature in detail.

The TL-WR840N is equipped with two Wi-Fi antennas that are capable of delivering up to 300 Mbps of concurrent bandwidth on both the 2.4 GHz and 5 GHz bands. This means that users can connect their devices to either band for improved performance and stability.

In addition, the router also supports multiple input/output (MIMO) technology, which allows for increased data throughput when connected to multiple devices simultaneously.

In terms of compatibility, the TL-WR840N is compatible with Mac OS systems. However, users must ensure that they install the correct drivers in order to use the dual-band feature.

Furthermore, it is also important to note that while Mac OS systems may be able to access both bands simultaneously, they may not be able to take full advantage of all features due to compatibility issues with certain routers. Therefore, it is advisable for users to check if their device has been tested and certified by TP-Link before connecting their devices to their network.

Overall, the TP-Link TL-WR840N provides users with reliable and fast connection speeds across both 2.4GHz and 5GHz bands through its dual-band support feature. It is also compatible with Mac OS systems so long as all necessary drivers are installed correctly prior to usage.

Does The Router Come With A Built-In Usb Port?

The TP-Link TL-WR840N router is a popular choice for home and office use. An important feature to consider when selecting any router is the availability of a USB port. This article will explore whether the TP-Link TL-WR840N comes with a built-in USB port.

The TP-Link TL-WR840N does have a USB port, but it is not built in; instead, it is an external USB 2.0 port, located at the back of the device. The router can be used to share files and printers over the network, allowing users to connect external storage devices or printers via this port for additional functionality. It also has a WPS button that makes it easy to set up connections with other devices without having to enter passwords each time.

In terms of performance, the TP-Link TL-WR840N provides good speeds on both the 2.4GHz and 5GHz bands and has four antennas that help extend its range. Furthermore, its speeds remain consistent even at greater distances from the router.

This makes it ideal for larger homes where multiple devices need to be connected simultaneously without experiencing any lag or slowdowns in speed or performance. Overall, the TP-Link TL-WR840N offers an excellent combination of features and performance at an affordable price point.

How Many Devices Can Be Connected To The Router At Once?

The TP-Link TL-WR840N router is an advanced device that allows users to connect multiple devices to the internet. One of the most important considerations when purchasing a router is the number of devices that can be connected at once. This article will discuss how many devices can be connected to the TP-Link TL-WR840N router simultaneously.

The TP-Link TL-WR840N router has a maximum connection capacity of up to four wired connections and up to fifteen wireless connections. It supports simultaneous dual band Wi-Fi with speeds up to 300Mbps in 2.4GHz and 867Mbps in 5GHz. The router also features a powerful processor, four external antennas, and two USB ports for connecting storage or printing devices. It also features WPA2 encryption for added security and peace of mind when connecting multiple devices.

In order to take advantage of the maximum capabilities of the TP-Link TL-WR840N, it is important to ensure that all connected devices are compatible with it. Additionally, if more than fifteen wireless connections are required, a separate access point may be necessary in order to expand the network coverage area.

Furthermore, if more than four wired connections are needed, then a switch should be used in conjunction with the router in order to provide additional ports for connecting additional devices.

The TP-Link TL-WR840N is capable of providing connectivity for up to nineteen devices simultaneously and offers reliable performance even under heavy usage conditions. Its external antennas provide improved signal strength and range while its dual bands allow users to stream HD video without interruption or lag.

In addition, its USB ports offer flexibility by allowing users to connect storage or printing devices directly without having to purchase an additional device such as a hub or switch.

Does The Router Come With A Warranty?

The current H2 is whether the router comes with a warranty. This is an important factor to consider when purchasing any electronic product, as it can provide coverage against manufacturing defects.

When it comes to the TP-Link TL-WR840N router, customers have several options for warranties:

  1. One year limited hardware warranty
  2. Five year limited hardware warranty
  3. Free 24/7 technical support for the lifetime of the product
  4. Lifetime warranty on antenna products

The one year limited hardware warranty covers any manufacturer defects for a period of one year from the date of purchase. The five-year limited hardware warranty gives customers extended coverage for up to five years from the date of purchase and includes 24/7 technical support and lifetime replacement on antenna products purchased in North America or Canada.

Both warranties cover parts and labor costs associated with repairing defective equipment, though they do not cover accidental damage such as water spills or power surges. In addition, both warranties require customers to contact TP-Link’s customer service team before returning any defective items for repair or replacement.

Overall, TP-Link offers two different types of warranties that provide consumers with peace of mind when purchasing their TL-WR840N router. The one year limited hardware warranty provides basic coverage while the five-year limited hardware warranty provides extended coverage with additional benefits such as free 24/7 technical support and lifetime replacement on antenna products purchased in North America or Canada.


The TP-Link TL-WR840N is a Wi-Fi router with many features and capabilities. It is compatible with Mac OS, supports simultaneous dual-band Wi-Fi, comes with a built-in USB port, and can be connected to multiple devices at once. Additionally, the router comes with a warranty in case of any issues.

In conclusion, the TP-Link TL-WR840N is an impressive router that provides users with many features and capabilities. It is able to support multiple devices simultaneously and it is compatible with Mac OS.

Furthermore, the router includes a built-in USB port for added convenience and it also comes with a warranty for peace of mind. Therefore, it can be said that the TP-Link TL-WR840N is an ideal choice for anyone looking for a reliable and powerful Wi-Fi router.