More LAN Ports for
More Convenience

Eight Gigabit LAN ports make RT-AX89X the ideal solution if you have multiple wired devices, such as NAS systems, PCs and switches. And, if you ever want to host a LAN party at home, RT-AX89X makes it possible.

Ultra-fast Wired Speed

The RT-AX89X comes with two 10G ports, one Base-T and SFP+ port, which means both fiber and copper 10G connections are supported. Capture ISP advertised speeds or use your own 10G LAN network between PCs and NAS.

Boost Your Mobile Gaming

Minimize lag and latency for mobile gaming with just a tap on the ASUS Router app.

The dedicated gaming port on RT-AX89X automatically prioritizes any wired device connected to it. No complex configuration is needed, just connect your gaming PC or console to the special LAN port to give you a fast, stable connection that's always at the head of the queue.

Gear Accelerator lets you prioritize devices wirelessly via RT-AX89X's online control panel. The simple interface lets you prioritize devices to help boost their speed and prevent them fighting over bandwidth with other devices.

Connect your devices to the 5 GHz band and avoid the often-congested 2.4 GHz band, while enjoying up to 8.4X faster WiFi speeds. Also, optional Dynamic Frequency Selection (DFS) unlocks up to 15 of the least-congested channels on the 5GHz band to give you even more bandwidth for gaming.

Built for Multi-device Households

With a revolutionary combination of OFDMA and MU-MIMO technology, 802.11ax technology provides up to 4X greater network capacity and efficiency in traffic-dense environments. Previous-generation 802.11ac WiFi can only handle one device at a time on each network channel, which is an inefficient use of available bandwidth. OFDMA support in the 802.11ax WiFi standard divides each channel into small sub-channels, allowing signals from multiple devices* to be bundled together and transmitted simultaneously, reducing latency for a smoother, more responsive WiFi experience.

802.11ac OFDM

Bandwidth wasted - Higher latency 

802.11ax OFDMA

Bandwidth fully utilized - Lower latency

Commercial-grade Security for your Home Network

RT-AX89X has lifetime free AiProtection Pro, powered by Trend Micro™ with automatic, regularly updated security signatures to protect your devices and personal data from internet threats. This strong security offers advanced parental controls, including the ability to block specific websites and mobile app types.

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Wireless that's as Stable as Wired Ethernet

When you are far away from your router, enjoying the stability of a wired network connection is usually impractical or impossible. With special designed antennas, RT-AX89X provides wide coverage and a stable signal, letting you enjoy a reliable and smooth connection for gaming or work anywhere in your home.

Extreme 2.2GHz quad-core Power

RT-AX89X features a top-of-the-line 2.2 GHz quad-core CPU that is more powerful than many desktop processors. With its incredible performance, RT-AX89X maximizes throughput for the best networking performance, accelerates USB data transfers and more.

Powerful Whole-home WiFi System.
The Way You Want.

In most cases, your RT-AX89X can deliver smooth, reliable WiFi to every part of your home. But WiFi coverage can be affected by many factors — room layout, construction materials, and even furnishings. ASUS AiMesh is an innovative new router feature that fixes these problems: it creates a whole-home WiFi network using multiple ASUS routers. AiMesh is powerful, flexible and you can use a mix of ASUS router models — protecting your investment! AiMesh gives you time-saving central control, and seamless roaming capability. AiMesh is WiFi you can rely on — for all your devices, all the time!

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Turn your ASUS routers into whole-home WiFi system with a simple firmware update

Mix and match preferred models from selected ASUS routers

Create a WiFi network with either a single SSID or multiple SSIDs

All router features works across the entire WiFi system

Disclaimers:

• ¹ The data refers to OFDMA
• ² ac data refers to: 40MHz / 256QAM on 2.4GHz band and 80MHz / 256QAM on 5GHz band. ax data refers to: 40MHz / 1024QAM on 2.4GHz band and 160MHz / 1024QAM on 5GHz band
• ³ The data refer to 5GHz/bandwidth 80MHz
• * To benefit from 802.11ax features, the WiFi client needs to be 802.11ax capable.
• ** Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
• *** Quoted network speeds and bandwidth based on current IEEE 802.11ax specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ax-compatible for best results.