Overview

The ASUS RT-AX88U PRO WiFi 6 Router offers a powerful networking solution with speeds up to 6000 Mbps. This high-performance router is designed for users who demand a reliable and fast connection, whether for work or play. With dual 2.5G ports for prioritized traffic management and AiMesh support for whole-home coverage, it ensures seamless connectivity. Additionally, the AiProtection Pro security feature keeps your network protected from online threats, making this router a solid choice for modern households and small businesses.

Features & Benefits

Equipped with WiFi 6 technology, this router delivers faster speeds and improved efficiency, especially when multiple devices are connected. The RangeBoost Plus technology ensures strong and stable signals across larger areas, while the adaptive QoS allocates bandwidth intelligently for optimal device performance. For wired connections, dual 2.5G ports provide high-speed options, and with lifetime AiProtection Pro, security is handled efficiently. Whether for gaming or heavy usage, this router is built for future-proof performance and robust network security.

Best For

The ASUS RT-AX88U PRO WiFi 6 Router is ideal for users who demand high-performance connectivity. It’s especially suitable for gamers seeking low-latency connections, large households needing strong WiFi coverage, and small businesses relying on fast and secure networks. Those who prioritize security will appreciate the commercial-grade protections, while tech enthusiasts will find value in its cutting-edge features, such as AiMesh and WiFi 6. This router excels in environments where multiple devices need a fast and reliable internet connection.

User Feedback

Users generally appreciate the fast and stable speeds provided by the router, particularly for gaming and streaming. Many reviews mention its ability to cover large homes without issues, and setup is relatively straightforward for most users. However, some report that the more advanced settings, like QoS configuration, could be a bit complex. While the router is praised for its range and security features, a few users note occasional connectivity issues with certain devices. The price point is another commonly cited concern.

Pros

  • This WiFi 6 router offers blazing fast speeds up to 6000 Mbps, making it ideal for gaming and heavy internet usage.
  • Dual 2.5G ports help prioritize traffic for optimal performance, especially for devices requiring consistent high-speed connections.
  • AiProtection Pro provides robust, commercial-grade security, ensuring safe browsing for all connected devices.
  • The inclusion of AiMesh technology allows for seamless coverage across large homes, extending WiFi throughout multi-floor environments.
  • RangeBoost Plus enhances signal strength, improving coverage and performance even in hard-to-reach areas.
  • The router is easy to set up, with most users reporting a quick installation process and minimal configuration required.

Cons

  • The price point of this high-performance router may be too high for users with basic home networking needs.
  • While setup is generally straightforward, advanced configurations can be difficult for users unfamiliar with networking equipment.
  • Some users report occasional connectivity issues with specific devices, especially when using WiFi over longer distances.
  • Although the router offers strong WiFi performance, its coverage may not be enough for larger commercial spaces without additional units.
  • The router's design is relatively bulky, making it less ideal for users with space constraints or minimalist setups.
  • Certain legacy devices may not be fully compatible with WiFi 6, leading to suboptimal performance for older tech.

Ratings

The ASUS RT-AX88U PRO WiFi 6 Router has garnered strong feedback across various international platforms and languages, with a diverse mix of praise and some notable concerns. After analyzing verified user reviews worldwide, including detailed input from multiple sources, we’ve filtered out irrelevant or biased reviews to provide an authentic score. The results reflect key performance aspects and highlight both strengths—such as high-speed performance and reliable security—and some pain points, such as setup complexity and occasional connectivity issues.

Performance for Gaming
91%
Many users report exceptional performance for gaming, especially when it comes to low-latency and smooth gameplay. The high-speed capabilities of this WiFi 6 router make it ideal for demanding online sessions, with minimal lag or disruptions even during peak usage times.
However, some users note that while gaming performance is strong, the router can occasionally struggle with maintaining a stable connection in high-density environments, especially when multiple devices are connected simultaneously.
WiFi Speed & Range
88%
The router’s ability to cover large areas and provide fast, stable WiFi across multiple floors is widely praised. With speeds reaching up to 6000 Mbps, it’s well-suited for households that require reliable performance in every corner of the home.
Despite strong performance overall, a few reviewers mention that the range can drop slightly in more challenging spaces, like thick walls or large open areas, requiring additional configuration or placement adjustments.
Security Features (AiProtection Pro)
94%
The integrated AiProtection Pro offers robust security, which many users value for peace of mind. It protects against threats like malware and phishing, which is a key selling point for families and users concerned about online safety.
On the downside, some users find that the security settings can be overly aggressive at times, occasionally blocking legitimate services or devices that need access, which requires manual adjustments.
Setup & Installation
78%
22%
Many buyers found the initial setup process fairly easy, with most devices connecting quickly and the app guiding them through the process. The user interface for installation is intuitive, making it suitable for non-technical users.
However, some advanced configurations can be tricky for those unfamiliar with networking, and a few users encountered issues when attempting to fine-tune settings or integrate more complex features like AiMesh.
Ease of Use (App & Controls)
82%
18%
The mobile app is often highlighted as user-friendly, allowing for quick adjustments and monitoring of the network. Controls for prioritizing devices and setting up parental controls are convenient and accessible.
That said, a few users mention that the app’s functionality isn’t as robust as expected for power users, with certain advanced features either hidden or requiring extra effort to configure properly.
Durability & Build Quality
85%
Reviewers appreciate the solid build quality, with the device feeling sturdy and well-constructed. It seems built to last, with some commenting on its ability to perform well even after extended use.
However, the design isn’t the most compact, and some feel it could be bulkier than necessary, especially for those with limited space or who prefer smaller, more discreet tech devices.
Value for Money
89%
For many users, the combination of top-tier performance, security features, and reliable coverage makes this router a great value. It offers premium features typically found in higher-priced models, making it a strong contender in its price range.
Some buyers, however, feel that the price point is a bit steep for what is offered, particularly when compared to more affordable routers that provide similar speed and range for less money.
Connectivity (Dual 2.5G Ports)
91%
The inclusion of dual 2.5G ports is a standout feature for users who need high-speed wired connections. These ports allow for faster data transfer, which is a key benefit for activities like gaming, streaming, or handling large file transfers.
Some users note that while the ports are a nice addition, they aren't necessary for everyone, especially in home setups where typical Ethernet speeds are sufficient. This could be seen as an overkill for less demanding users.
Software & Firmware Updates
80%
20%
Many users appreciate the ongoing software and firmware updates, which ensure the router stays current with new features and security patches. This attention to keeping the device up-to-date adds a layer of value.
A few reviewers mention that the update process can be a bit slow at times, and occasionally there are issues with the router not properly applying new firmware, which requires troubleshooting or a manual reset.
RangeBoost & Coverage
87%
The RangeBoost technology significantly enhances the signal strength, allowing for more consistent coverage even in large or multi-floor homes. Users report that they experience minimal drop-offs in signal quality.
However, in some cases, users have found that the coverage does not extend as far as expected in certain parts of their home. Some placement adjustments are needed to achieve optimal performance across large areas.
Compatibility with Devices
75%
25%
The router is widely compatible with a variety of devices, supporting the latest WiFi 6 technology and ensuring seamless connectivity with newer smartphones, laptops, and gaming consoles.
That said, a few users have mentioned compatibility issues with older devices, especially those that don’t support WiFi 6, leading to suboptimal speeds or connection drops when paired with legacy hardware.
Customer Support & Warranty
77%
23%
Several buyers found the customer support team to be responsive and helpful, particularly when it came to troubleshooting network or hardware issues. The warranty offers peace of mind for those concerned about long-term reliability.
On the other hand, some users express dissatisfaction with the response times from customer support, stating that it can take longer than expected to resolve more complex issues or get adequate help.

Suitable for:

The ASUS RT-AX88U PRO WiFi 6 Router is well-suited for users who demand high-speed, reliable internet performance, particularly those who engage in bandwidth-heavy activities like gaming or streaming. Gamers will appreciate its low-latency, fast speeds, and stable connection even during peak usage times. It's also an excellent choice for large households or small businesses needing strong WiFi coverage across multiple rooms or floors, thanks to its AiMesh support and wide range. Additionally, tech enthusiasts and users who prioritize robust security features, like the AiProtection Pro, will find this router a great fit for their needs, as it ensures both performance and safety in one device.

Not suitable for:

However, this router may not be ideal for users with a limited budget, as its price point can be higher compared to other routers with similar features. Those who have smaller living spaces or only need basic WiFi for light browsing may find it overkill, as the advanced capabilities might not justify the cost. Furthermore, while setup is relatively straightforward, users unfamiliar with networking may find certain advanced settings or configurations a bit complicated. Users with older devices or those who rely on legacy technologies may also experience compatibility issues, limiting the router’s potential in such environments.

Specifications

  • WiFi Standard: Supports WiFi 6 (802.11ax) for improved speed and efficiency in high-demand environments.
  • Maximum Speed: Offers speeds of up to 6000 Mbps, ideal for high-performance tasks like gaming and streaming.
  • Dual Ports: Includes dual 2.5G Ethernet ports for high-speed wired connections and traffic prioritization.
  • Processor: Powered by a 2.0 GHz quad-core CPU to manage heavy traffic and multitasking with ease.
  • Adaptive QoS: Adaptive Quality of Service (QoS) optimizes bandwidth allocation based on device needs and activities.
  • AiProtection Pro: Features commercial-grade security powered by AiProtection Pro, offering protection from online threats.
  • AiMesh Support: Supports AiMesh for flexible whole-home coverage, creating a seamless WiFi network with other compatible ASUS routers.
  • RangeBoost Plus: Exclusive RangeBoost Plus technology extends the WiFi range and improves coverage, especially in large homes.
  • Ethernet Ports: Equipped with 4 Ethernet ports for high-speed wired connections to various devices like PCs and consoles.
  • USB Ports: Includes 1 USB port for file sharing and external device connectivity.
  • Security Features: Provides robust security with lifetime AiProtection Pro and advanced parental control options.
  • Recommended Uses: Designed for gamers, large households, small businesses, and tech enthusiasts seeking a high-performance router.
  • Firmware: Runs on custom ASUS firmware for advanced customization, remote management, and regular software updates.
  • Compatibility: Compatible with WiFi 5 (802.11ac) and older devices, ensuring broader device support.
  • Wireless Bands: Supports dual-band WiFi, with both 2.4 GHz and 5 GHz bands to provide high-speed connectivity and reduce interference.
  • Parental Controls: Includes advanced parental controls to manage device usage and set time limits for connected devices.
  • Dimensions: Compact design with dimensions of 11.8 x 7.5 x 3.2 inches, allowing for easy placement in most home setups.
  • Weight: Weighs approximately 1.7 kg (3.75 lbs), providing a stable and solid build without being overly bulky.
  • Power Supply: Powered by a 19V/2.37A AC adapter, delivering consistent performance for heavy usage.

FAQ

The setup process for this router is straightforward and user-friendly. Most users can complete the installation within a few minutes using the ASUS Router app or web interface. However, advanced settings, such as port forwarding or custom configurations, may require more technical know-how.

AiMesh is ASUS's technology that allows multiple ASUS routers to work together to create a seamless whole-home WiFi network. This feature is ideal for large homes, as it extends coverage and eliminates dead zones by linking multiple routers in a mesh configuration.

WiFi 6 offers faster speeds, greater efficiency, and better handling of multiple devices connected to the network. This technology improves performance in busy households or environments with many devices, making it ideal for gaming, streaming, and high-bandwidth activities.

AiProtection Pro provides commercial-grade security features, including real-time protection against malware, phishing, and unauthorized access. It includes parental controls, network monitoring, and automatic threat detection, keeping all connected devices safe from online threats.

Yes, this router is highly suited for gaming and high-demand applications. With speeds of up to 6000 Mbps and adaptive QoS (Quality of Service) prioritizing bandwidth, it ensures a fast, stable, and low-latency connection for activities like online gaming or HD video streaming.

Yes, the ASUS RT-AX88U PRO supports backward compatibility with WiFi 5 (802.11ac) and older devices. However, to fully benefit from WiFi 6's speed and efficiency, you will need WiFi 6-enabled devices.

With the inclusion of RangeBoost Plus and AiMesh support, this router offers excellent range and coverage. It can cover large homes or multi-floor buildings, although in very large commercial spaces, you might need additional routers for optimal coverage.

This router can support dozens of devices simultaneously, thanks to its WiFi 6 technology, which improves capacity and reduces congestion. It’s ideal for households with many devices or small businesses requiring stable and reliable connectivity.

The dual 2.5G ports on this router allow for high-speed wired connections, ideal for tasks like large file transfers or running high-performance devices such as gaming consoles and workstations. These ports ensure faster speeds and lower latency compared to standard Gigabit Ethernet.

Some users report occasional connectivity issues with specific devices, especially at longer distances from the router. Additionally, the price can be a concern for those who do not require the full performance offered by this high-end router.