Overview

The ASUS ZenWiFi ET9 Tri-Band Mesh WiFi 6E System is a high-performance solution designed to provide strong, reliable WiFi coverage throughout your home. This WiFi system offers tri-band support, including the new 6GHz band for enhanced speed and less interference. With a maximum speed of 7800Mbps and coverage of up to 5,500 sq.ft., it ensures smooth connectivity in large spaces. AiMesh technology further extends your network flexibility, allowing you to expand coverage with ease. For those seeking seamless internet experience, this mesh router can be an ideal addition to their tech setup.

Features & Benefits

This WiFi system stands out for its WiFi 6E support, offering fast speeds and reliable connectivity, even in environments with many devices. The inclusion of the new 6GHz band reduces interference, providing faster connections with lower latency. Security is a priority, with lifetime Trend Micro protection and parental controls ensuring a safe browsing experience for all ages. Setup is simple with the mobile app, and users can enable a secure VPN connection with a single tap. Whether you’re gaming or streaming, the system offers a robust and seamless internet experience.

Best For

The ASUS ZenWiFi ET9 is a perfect fit for large homes that require consistent, high-speed WiFi across multiple rooms. It's also an excellent choice for users with extensive smart home setups, as the system handles many devices without slowing down. Those who game or stream will appreciate the system’s speed and low-latency performance, while families will benefit from the comprehensive security features and customizable parental controls. For tech enthusiasts, this router provides top-tier WiFi 6E performance that can future-proof your home network.

User Feedback

Reviews for this mesh router are generally positive, particularly regarding its speed and coverage across large areas. Many users find it easy to set up, but a few beginners note that the process could be simpler. The security features, including the VPN and parental controls, receive high praise for keeping the network safe and family-friendly. However, some users report occasional stability issues when managing many devices on the network. While these problems aren’t universal, they might be a consideration for users with extensive smart home setups or high-demand gaming needs.

Pros

  • This WiFi system offers excellent coverage, supporting up to 5,500 sq. ft. for larger homes.
  • WiFi 6E support ensures faster speeds and less interference, making it ideal for heavy internet use.
  • The device includes built-in security features, such as lifetime Trend Micro protection and parental controls.
  • The router’s AiMesh technology allows easy expansion and ensures a stable connection throughout the home.
  • Setup is relatively straightforward, especially for tech-savvy users using the intuitive mobile app.
  • This mesh router is well-suited for households with multiple smart devices and demanding activities like gaming.

Cons

  • Some users report that the setup process could be more beginner-friendly, especially for those unfamiliar with mesh systems.
  • There are occasional reports of stability issues when many devices are connected at once.
  • The system may be overkill for smaller homes or apartments, where a single router would suffice.
  • While performance is strong, the price point might be too high for budget-conscious buyers.
  • Not all users appreciate the size of the router, finding it a bit bulky for smaller spaces.
  • The performance might not justify the investment for users with fewer connected devices or less demanding internet needs.

Ratings

After analyzing verified user reviews worldwide across multiple languages and platforms, the ratings for the ASUS ZenWiFi ET9 Tri-Band Mesh WiFi 6E System reflect authentic feedback from real buyers. We filtered out spam, bot/incentivized, duplicated, off-topic, and exaggerated reviews, ensuring that only high-quality insights influenced the scores. Both strengths and pain points are captured, offering a balanced view of this product's performance across a variety of user experiences.

Performance & Speed
91%
Many users are impressed with the fast speeds provided by this WiFi system, especially in larger homes. The combination of WiFi 6E and tri-band support results in reliable, high-speed connections for multiple devices simultaneously, even in demanding scenarios like gaming or HD streaming.
A few users noted that while the speeds are impressive, achieving the maximum 7800Mbps might require specific equipment or setups. Some also mentioned that speed could decrease slightly in areas farthest from the router or satellite, especially in multi-story homes.
Coverage & Range
89%
With a coverage area of up to 5,500 sq. ft., this mesh system is highly praised for providing strong signal strength throughout large homes. The seamless transition between nodes ensures consistent performance, even in rooms located far from the main router.
While the range is generally excellent, a handful of users have mentioned that certain dead spots persist in extremely large or multi-level homes. In these cases, additional satellites might be necessary to achieve optimal coverage, adding to the setup complexity.
Security Features
94%
The robust security suite, including lifetime Trend Micro protection and customizable parental controls, is a major selling point for users seeking peace of mind. Many buyers appreciate the added VPN functionality, ensuring a secure connection for all devices on the network.
Some users feel that the security features, while comprehensive, may be overwhelming for beginners. The setup for some of these features can be a bit complex for those not familiar with advanced networking options, especially in terms of configuring VPN settings.
Ease of Setup
78%
22%
The mobile app makes the initial setup fairly straightforward, and many users report an intuitive process. Once up and running, managing the system and adding new devices is seamless, thanks to the system's user-friendly interface.
Several users have pointed out that the setup process could be challenging for those who are not tech-savvy. Issues such as difficulties connecting the satellite or configuring the mesh network were mentioned, especially for first-time users of mesh systems.
Usability & App Experience
85%
The app allows for easy network management, including controlling device priorities and monitoring performance. Most users find the app’s interface intuitive, making it simple to customize settings such as WiFi schedules or guest networks.
While the app is generally well-received, some users report occasional glitches or delays in syncing the system. A few also mentioned that certain advanced features are buried within the app, which may require a bit of exploration to fully understand.
Device Compatibility
88%
This mesh router supports a wide range of devices, ensuring seamless integration with smart home setups, gaming consoles, and more. Compatibility with Alexa is particularly appreciated, allowing for voice control of the network.
Some users experienced occasional issues with compatibility, particularly with older devices that did not fully take advantage of the WiFi 6E features. In these cases, speeds were often lower than expected.
Stability with Multiple Devices
76%
24%
When it comes to handling multiple devices, this mesh system generally performs well in households with a variety of connected gadgets. Reviews suggest stable connections for smart devices and streaming needs in most scenarios.
A few users reported that when many devices are connected simultaneously, the network can experience lag or occasional disconnections. This issue seems to affect larger households with many devices, particularly during high-traffic usage periods.
Build Quality & Durability
90%
Users praise the build quality of the system, noting that both the router and satellite are sturdy and well-made. The sleek, white design fits nicely with most modern home decors, and the overall durability gives users confidence in its long-term reliability.
Although the build quality is generally good, some users felt that the plastic housing of the devices could be more premium. A few also noted that the mesh units could benefit from additional heat dissipation features for improved long-term use.
Value for Money
92%
Given its features, including WiFi 6E support, strong coverage, and security tools, users feel that this device offers excellent value for the price. Many buyers believe it is a worthwhile investment, especially for large homes or smart home environments.
While most users consider it a good value, some feel the price is on the higher side compared to non-mesh routers or simpler systems. For those on a tighter budget, the cost might be a barrier, particularly considering the need for potential additional satellites.
Customer Support & Warranty
82%
18%
Several users report that customer support is responsive and helpful when it comes to troubleshooting and addressing issues. The warranty provides peace of mind, and ASUS offers firmware updates to keep the system running smoothly.
However, a few users have expressed frustration with slow response times from customer support. Some also found that the troubleshooting process could be more streamlined, particularly for those with more advanced networking issues.
Parental Controls
91%
The system’s parental controls are well-regarded by parents who want to manage their children’s screen time and online activity. Many users appreciate the level of customization and the ability to filter content and set schedules for individual devices.
Some users mentioned that while the parental controls are robust, they could be more intuitive for non-tech-savvy parents. The setup process for some of these features might be complicated for those unfamiliar with network management.
Advanced Features (VPN, AiMesh)
88%
This device includes advanced features like the AiMesh technology and a secure VPN, which users find valuable for creating an extended network and ensuring privacy. The seamless integration of these features enhances overall performance and user experience.
Not all users were able to fully utilize the advanced features, particularly the VPN. Some experienced difficulties with configuration, and others felt that the AiMesh feature could be more straightforward in terms of adding extra satellites.

Suitable for:

The ASUS ZenWiFi ET9 Tri-Band Mesh WiFi 6E System is ideal for large homes and tech-savvy users who require reliable, high-speed internet throughout their living spaces. Its extensive coverage (up to 5,500 sq. ft.) and WiFi 6E support make it particularly suited for smart homes, gaming setups, and households with multiple devices. Families who need strong security features, including lifetime Trend Micro protection and advanced parental controls, will find this system highly beneficial. Additionally, users with demanding internet needs, such as HD streaming or online gaming, will appreciate the stability and speed this device offers, even in multi-device environments.

Not suitable for:

While the ASUS ZenWiFi ET9 offers impressive features, it may not be the best choice for beginners or users seeking an extremely simple setup. Some buyers have noted that the installation process, especially for those new to mesh networks, could be more intuitive. Additionally, households with only a few connected devices might find this system overkill, both in terms of price and its expansive coverage. Those on a tighter budget or living in smaller apartments may want to consider more affordable, single-router solutions, as the advanced features and additional satellites might be unnecessary for their needs.

Specifications

  • WiFi Standard: Supports WiFi 6E, providing access to the new 6GHz band for faster speeds and reduced interference.
  • Max Speed: Offers speeds up to 7800Mbps, ideal for high-bandwidth activities like streaming and gaming.
  • Coverage Area: Covers up to 5,500 sq.ft., providing strong, stable WiFi for large homes or multi-level spaces.
  • Mesh Technology: Features AiMesh technology for flexible network expansion with additional compatible ASUS routers.
  • Security: Includes lifetime Trend Micro security, offering protection from cyber threats for all connected devices.
  • Parental Controls: Provides robust parental controls, enabling parents to manage and monitor their children's internet access.
  • VPN Support: Supports secure VPN functionality with a one-click connection for privacy and protection.
  • App Setup: Setup is facilitated by an intuitive mobile app, allowing for easy configuration and management.
  • Ports: Equipped with multiple Gigabit Ethernet ports for wired connections to devices requiring stable performance.
  • Alexa Compatibility: Compatible with Alexa, allowing voice control and integration into smart home setups.
  • Satellite Units: Includes a router and one satellite unit for expanded coverage and improved WiFi distribution.
  • Dimensions: Each unit measures 6.3 x 2.95 x 6.38 inches, offering a compact design that fits easily into most home setups.
  • Weight: Each unit weighs 1.57 pounds, making it lightweight and easy to position around your home.
  • Band Support: Supports tri-band WiFi, including 2.4GHz, 5GHz, and 6GHz bands, for efficient bandwidth distribution.
  • Device Capacity: Can handle multiple devices simultaneously, ideal for homes with numerous smart devices and users.
  • Color: Available in white, providing a neutral and modern look that blends with most home decor.
  • Firmware Updates: Regular firmware updates ensure optimal performance and security over time.
  • Power: Powered via standard AC power adapters, with low energy consumption relative to its performance capabilities.
  • Warranty: Backed by a 2-year warranty, offering peace of mind for repairs and replacements.

FAQ

The ASUS ZenWiFi ET9 covers up to 5,500 square feet, making it suitable for large homes or spaces with multiple rooms.

Setting up this WiFi system is simple using the intuitive mobile app. Just follow the step-by-step instructions provided within the app to quickly connect your router and satellite, ensuring seamless network coverage.

Yes, the ASUS ZenWiFi ET9 supports WiFi 6E, which offers faster speeds and reduced interference, particularly with the new 6GHz band, ensuring better performance for high-demand activities.

AiMesh technology allows you to connect multiple ASUS routers together to create a more extensive, flexible mesh network. This feature helps maintain a strong and stable signal across larger homes or complex layouts.

The ASUS ZenWiFi ET9 includes lifetime Trend Micro security, which offers advanced protection against online threats. Additionally, it features built-in parental controls to manage online safety for all users in the household.

Yes, the ASUS ZenWiFi ET9 is compatible with a wide range of smart home devices. Its WiFi 6E support ensures smooth and reliable connections for devices like smart speakers, cameras, and thermostats.

The ASUS ZenWiFi ET9 can reach speeds of up to 7800Mbps, providing fast internet for tasks like streaming, gaming, and large file downloads without interruptions.

Yes, you can easily expand your network using additional compatible ASUS routers with AiMesh technology. This allows you to increase coverage and customize your home network as needed.

If you notice instability with many devices, try adjusting the placement of your mesh nodes to avoid interference. Ensure that your firmware is up to date and consider dividing devices across the 2.4GHz, 5GHz, and 6GHz bands for better load distribution.

While the setup process is generally straightforward with the mobile app, some beginners may find the advanced options a bit overwhelming. Following the in-app instructions closely can help ease the process.