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If you’ve ever had trouble getting dependable, quick internet at your house or place of business, it might be because the area has high, solid concrete walls that interfere with the network. Therefore, if you want to eliminate WiFi dead zones and have access to fast internet wherever you are in a particular home or office, you need to choose the finest router for piercing concrete walls.

Sometimes the materials inside the wall either absorb or reflect the electromagnetic waves back, which reduces the speed and range of an internet connection.

A router must be using the most recent WiFi 6 wireless internet protocol and have options to increase the internet range, such as dual or tri-bands, Power Boost options, or Mesh compatibility, in order to pass through concrete walls.

Fortunately, most manufacturers, including Asus, TP-Link, and Netgear, have products that satisfy these requirements. The overall square footage, the type of internet use, and the number of concurrent users will all affect which WiFi router is best for your home or office setup.

It can be difficult to find a router that can pass through concrete walls because you need one with wide coverage and fast internet. Even though many manufacturers would assert that this is the case, it might be challenging to identify the best solutions.

The top WiFi routers for small, medium, and large homes that can pass through concrete walls and have a strong network connection are listed below.

1. ASUS RT-AX3000 Router

  • Design

The ASUS WiFi 6 Router (RT-AX3000) offers a fast and secure internet connection and is one of the most reliable next-generation routers available. Ultra-fast WiFi is enabled through technology innovations within the unit, such as AiMesh technology and OFDMA.

The ASUS RT-AX3000 has the standard setup of WAN, LAN, and USB ports, providing wireless and Ethernet internet connectivity. The signal is maximized through the four high-gain antennas fitted to the device. The high-gain technology targets radio signals with increased precision as they have a narrow radio beam, which leads to improved signal strength.

The router is dual-band, offering 2.4GHz and 5GHz to allow users to maximize network connection based on their locality.

  • Performance

The RT-AX3000 provides ultra-fast WiFi for users, with a total network speed of 3000 Mbps. Broken down, the maximum speed on the 5GHz band is 2402 Mbps while the maximum speed on 2.4GHz is 575 Mbps. These speeds far exceed the performance of most everyday routers.

A great strength of the RT-AX3000 is that it can cover the whole home, breaking through solid wall structures with ease. The total range is 3000 square feet, which adequately covers small to medium size homes. The router is mesh compatible which also extends the range, as you can have multiple mesh-compatible routers to connect to the RT-AX3000.

Other great performance features include Alexa compatibility, allowing users to change the router settings using voice control. Also, the RT-AX3000 mobile app which is Android and iOS compatible allows easy management of the system from your phone.

The security system uses AiProtection Pro which protects all connected devices within the home network from cyber-attacks. The advanced parental controls also give families extra monitoring capability of their kid’s internet usage.

  • Specs
  • Speed: 3000 Mbps
  • Range: 3000 sq ft
  • Bands: Dual
  • Wireless Protocol: 802.11n, 802.11b, 802.11ax, 802.11a, 802.11ac
  • Ports: 6

The RT-AX3000 is aimed at medium size households or small workplaces with high internet consumption. The high-quality security and control features also lend well to families with children.

2. NETGEAR Orbi Mesh System

  • Design

The NETGEAR Orbi RBK852 is a high-performance router that utilizes WiFi 6 technological advances to deliver high-speed internet throughout the home. The product uses Mesh technology to allow large properties to have equitable access to a fast internet connection.

Similar to other Mesh-compatible routers, the NETGEAR Orbi RBK852 has a modern design with a smooth white exterior and silver border. The router device contains an LED light system that glows amber when booting and green when fully powered up. Helpfully, the unit will turn a magenta color if there are any connection issues.

The router is in the premium range and is available to purchase as a 2 or 3-device pack depending on the size of your property. The purchasing package includes the Orbi router and one Orbi satellite, while an additional satellite is available if you have more rooms to bring the high-speed internet connection to.

In terms of users, the device router setup can handle up to 5000 square feet and 100 devices with simultaneous use including streaming and gaming.


The NETGEAR Orbi RBK852 is a tri-band setup, allowing users to maximize speed with the ultra-fast 6GHz band. The router is capable of delivering speeds of 6000 Mbps which outdo many competitors. The high-speed internet is enabled by the best that WiFi6 technology has to offer. This includes the quality transmission of data using OFDMA and WPA3 encryption.

On the 5GHz band, the router delivers up to 2,400 Mbps, and 1,200 Mbps on the 2.4GHz band. Within the unit, eight antennas are built in to maximize the signal coverage, while MU-MIMO technology allows for simultaneous data streaming, which ensures many users can benefit from the high speed at the same time.

Read Also: How Does Mesh Wifi Work?

The router is easy to manage via the Orbi app which is user-friendly for all ages. The app allows users to alter WiFi settings, inspect data usage and also manage permissions. Users can also access the Netgear Armor to protect their network from cyber-attacks.

  • Specs
  • Speed: 6 Gbps
  • Range: up to 5000 sq. ft. and supports up to 100 devices.
  • Bands: Tri-band
  • Wireless Protocol: 802.11ax, 802.11ac
  • Ports: 5

This router is best used in very large family homes with many rooms and many simultaneous internet users. The Mesh system is best utilized in homes of significant size, to justify the premium investment in the technology.

3. TP-Link Archer AX55

  • Design

The TP-Link Archer AX55 follows the same design scheme as TP-Link routers, with a flat rectangular unit with two antenna pairs located on the rear. The TP-Link Archer AX21 is an affordable router for those wanting internet that can cover the whole household or workplace, without needing to break the bank.

Using the benefits of OFDMA and MU-MIMO technology, the Archer A55 can communicate with multiple high-consumption devices at the same time to ensure all users are benefiting from the high internet speed. The router unit is designed with an improved battery performance which improves efficiency by reducing power consumption.

The Archer AX55 is also less likely to overheat due to the improved cooling system, which features a larger heat sink and redesigned case.

  • Performance

The TP-Link Archer AX55 generates a total speed of 2976 Mbps. This breaks down to 2402 Mbps on 5GHz and 574 Mbps on 2.4 GHz. These speeds far outperform many comparable-priced routers. Within the TP-Link range, the AX55 is only slightly more expensive than the AX21 but has a vastly improved internet speed.

The router comes equipped with a premium-level security offering. With TP-Link HomeShield’s free service, your household network is kept incredibly secure. The service includes a network security scan, easy parent control settings, and regular reports. For extra protection, the paid-for service is available.

Another great feature is Alexa compatibility for easy router management via voice control. The router is also compatible with most high-speed internet service providers including Verizon, AT&T, and Xfinity, but requires a modem or ONT box purchases separately.

  • Specs
  • Speed: 2976 Mbps
  • Range: Up to 2500 sq ft
  • Bands: Dual Band
  • Wireless Protocol: 802.11ac, 802.11g, 802.11b, 802.11ax, 802.11n
  • Ports: 5

The Archer AX55 is ideal for households on a limited budget who want to improve internet speed. The router works best in small to medium size dwellings.

4. TP-Link Deco S4 (Mesh System)

  • Design

The TP-Link AX3000 utilizes the latest WiFI6 Mesh technology to guarantee strong coverage throughout your home, removing those WiFi dead zones for good. The Mesh technology ensures the same network is accessible across different sections of a home or workplace, allowing equally good internet speeds.

The router operates well in 5500 square feet and can handle up to 100 devices operating simultaneously. This ensures the router performs well in large homes or decent size workplaces. The router design is cool and slick, with a smooth white cylindrical exterior and a black wired top. There is no visible antenna as they are built into the router, hidden from view.

The Deco S4 package comes with three devices to be placed strategically within your home or office environment. The easy portability of the devices allows them to be placed in areas where the best signal can be accessed, whether that be on a wall or desk.

  • Performance

The TP-Link AX3000 is better equipped compared to other TP-Link mesh-enabled routers, as it has the capacity for six ports including LAN, WAN, and USB, ensuring both wireless and wired internet are accessible. The router generates speeds of 1200 Mbps, which although slower than other premium devices, comes into its own when considering the substantial range and coverage of the router.

The Ai-Mesh built into the router is very clever at reading environments and user activity to tailor the network signal. The router uses 2.4GHz and 5GHz bandwidth for tailored internet connectivity, wherever you are based. The system is easily managed through the Deco app which allows users to manage network settings and parental controls, even when they are away from home.

The Alexa compatibility also ensures the router fits in well with the modern smart home.

  • Specs
  • Speed: 1200 Mbps
  • Range: up to 5,500 sq. ft and connects 150 devices.
  • Bands: Dual-band
  • Wireless Protocol: 802.11n, 802.11ax, 802.11b, 802.11ac, 802.11g
  • Ports: 3

This router is best suited for houses with 3 to 5 bedrooms.

5. Motorola MG7700

  • Design

The Motorola MG7700 is a popular modem router combo, which provides high-speed internet and reliable coverage within a home. The 3×3 gigabit router is built into the 24×8 cable modem device, to prevent the need for purchasing separate modem and router units. This also reduces space, removes wires, and simplifies the whole setup process.

The router is designed as a slim rectangular unit that sits on a flat stand. It can easily be placed on a bookshelf or a wall near the coaxial cable. The approved internet service providers for the product are Comcast Xfinity, Spectrum, and Cox

The device contains three internal antennas to maximize signal coverage and four LAN ports on the rear.

  • Performance

The Motorola MG7700 compares favorably against similar-priced modem router combos. The maximum modem speed is 1000 Mbps, however, the unit supports internet plans of up 800 Mbps. A great feature of the product is the wireless power boost, which amplifies the wireless signals to the maximum legal limit to boost internet speed and range.

Internet speed is also improved by the AnyBeam beamforming technology which works on both 2.4GHz and 5GHz bands.

The Motorola MG7700 comes with a bespoke wireless security password to ensure a smooth and quick setup. Users can then easily change the password for their security management. The system is also built with an advanced firewall to protect your local network against cyber attacks.

  • Specs
  • Speed: 1000 Mbps
  • Range: 253 devices
  • Bands: Dual
  • Wireless Protocol: IEEE 802.11 n, ac, g, and b
  • Ports: 4

The Motorola MG7700 is ideal for smaller properties that want to save on space by combining the modem and router.

6. TP-Link Archer AX75 (Tri-Band Router)

  • Design

The TP-Link AX5400 Archer AX75 WiFi 6 router utilizes the technological advances of WiFi 6 to provide ultra-fast internet speeds for streamers, gamers, browsers, and downloaders. The gigabit WiFi generates internet speeds of 5400 Mbps, easily handling 8K streaming.

The router exceeds similar-priced products through its tri-band, which enables users to benefit from 2.4GHz, 5.2GHz, and 5.8GHz bands. The Archer AX75 adopts the typical TP-Link router design of a flat black rectangular unit with the antenna sticking up on the back and sides.

The antenna is built with beamforming technology and is a high gain which maximizes router coverage. The router also supports OneMesh technology, which creates one unique network within your home which can connect to a OneMesh extender for full home coverage.

  • Performance

The Archer AX75 router delivers 2402 Mbps at the 5.2GHz and 5.8GHz bands, and this reduces to 574 Mbps at 2.4GHz. These speeds are very fast for most everyday users, and they can also easily handle high-consumption gaming and 8k streaming.

The Archer AX75 is a powerful device due to the 1.7GHz Quad-Core processor. This enables up to 6 simultaneous streams, and connectivity of over 100 devices at the same time. An advantage of purchasing the Archer AX75 is the benefit of TP-Link’s HomeShield security service which ensures your home is well-protected from cyber attacks.

The WPA3 protocols also provide strong network protection and encryption.

The router can be centrally managed from the TP-Link app for user ease. The router is also compatible with most internet providers including The TP-Link AX5400 works with various internet service providers including AT&T, Xfinity, Cox, CenturyLink, and Spectrum.

  • Specs
  • Speed – up to 5,400 Mbps.
  • Range – supports up to 100 plus devices.
  • Bands – tri-band
  • Wireless Protocol – 802.11n, 802.11ax, 802.11b, 802.11ac, 802.11g
  • Ports – 5

This router is ideally suited to high-consumption households or small to medium size workplaces. The OneMesh system can also be utilized by large households with many rooms.

Hopefully, you now feel well-informed about some of the great WiFi router options that can penetrate through concrete walls and provide your home or workplace with high-quality internet speed, great coverage, and eliminate dead zones.

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