4X Capacity. 2X Faster.*
WiFi 6 provides faster wireless speeds with OFDMA, BSS coloring and MU-MIMO technologies, and it also boosts network efficiency, so all your devices get their fair share of WiFi bandwidth. It's perfect for busy networks with lots of different WiFi devices, such as laptops, smartphones and smart home devices.
Learn more about WiFi 6
*The data compares speed of 4X4 WiFi 6 solution on 5GHz band 160MHz channel to speed of 4X4 WiFi 5 solution on 5GHz band 80MHz channel
True Multi-Gigabit Wired Speeds
For true multi-gigabit performance, you need both WAN and LAN connections that support these speeds. TUF-AX5400 features both WAN and LAN aggregation, so you can enjoy 2 Gbps wired speeds from your modem all the way to your PC or NAS.
WAN AGGREGATIONGet the WAN bandwidth you paid for
Link AGGREGATION2 Gbps wired network connection
WiFi THAT GOES FURTHER
We've designed TUF-AX5400 to give you the widest possible WiFi coverage. It uses OFDMA, a new technology in WiFi 6 that allows signals to travel further than they can in WiFi 5. With a 4x4 MIMO configuration and separate 2.4 GHz and 5GHz antennas to reduce interference, along with other enhancements like beamforming, which focuses the signal towards each device, TUF-AX5400 reaches every corner.
Flexible and Scalable Wireless Mesh Networking
If you need more coverage or new functions, you can simply add another compatible router to your AiMesh network at any time!
Learn more about AiMesh
Stable and Durable
TUF-AX5400 is engineered to deliver maximum WiFi performance. The vent location and double heatsink design improve cooling for increased stability, and the fixed antennas and metal port protectors increase physical durability.
Metal Port Protector
Aluminum Heatsinkswith nanocarbon coating
One Router. Three Modes. All Game Types.
TUF-AX5400 provides gamers with different features for different game types.
Boost Mobile Game Traffic
Prioritize mobile game packets, minimizing lag and latency with just a tap on the ASUS Router app.
Prioritize Your Game Device
A dedicated Gaming Port lets you prioritize any device connected to it, ensuring it is always at the head of the queue.
Port Forwarding in 3 Steps
Using Open NAT on TUF-AX5400 couldn't be easier: it takes just 3 steps. No more frustrating and complicated procedures!
Switch Modes for an Easy Life
Optimize whatever you're doing with different modes, and boost the task at hand!
Simultaneous Gaming and VPN
VPN Fusion lets you run both a VPN and an ordinary internet connection - simultaneously! So even if other network users need to use a VPN, you can still enjoy maximum gaming speeds.
Commercial-Grade Security for Your Home
Home network security is crucial when you have multiple connected devices, and even more so when there are devices without anti-virus capabilities such as IoT devices. TUF-AX5400 includes lifetime free AiProtection Pro, including the latest WPA3 security protocol and advanced Parental Controls. Every device is protected with TUF-AX5400, and you can keep an eye on everything that's happening on your network via the handy mobile app.
Learn more about AiProtection
WPA3 Security Protocol
Advanced Parental Controls
More Privacy, Anywhere
Instant Guard gives you one-click secure internet access via RT-AX68U from anywhere in the world, thanks to its encrypted data-tunneling VPN technology. With RT-AX68U, you can take your home network with you wherever you go — and say goodbye to web-based third-party VPNs!
Learn more about ASUS Instant Guard