The ASUS TUF Gaming BE9400 Tri Band WiFi 7 Extendable Gaming Router features next-generation WiFi 7 with tri-band connectivity delivering up to 9400 Mbps total throughput for low-latency gaming and high-speed streaming. It includes four 2.5G ports, USB 3.2 Gen1, external antennas, and supports AiMesh for expandable whole-home coverage. Gaming-focused features such as one-tap game prioritisation, OpenNAT, and Mobile Game Mode enhance performance and network control.
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Features
TUF Gaming BE9400 (TUF-BE9400)
Always Strong. Always On.
ASUS TUF Gaming BE9400 Tri Band WiFi 7 (802.11be) Extendable Gaming Router, Quad 2.5G ports, 3-step Port Forwarding, Smart Home Master, AiMesh support, and AiProtection for Network Security.
The TUF Gaming BE9400 is a durable, high-performance WiFi 7 router designed for stable, low-latency gaming. With speeds of up to 9,400Mbps, support for 320MHz channels, and Multi-Link Operation, it delivers fast and reliable connections across all your devices. It features four 2.5G LAN ports including a dedicated gaming port, to provide speedy and consistent wired connections for low-lag gameplay. Built to power through every battle, this router is ready when you are.
Tri-band WiFi 7 throughput of up to 9400Mbps with 320MHz, MLO and 4K-QAM, enabling range of up to 2500 square feet
Four 2.5G ports with three 2.5G LAN ports and one 2.5G WAN port
Dedicated gaming port, one-tap game prioritisation and OpenNAT for accelerating gameplay
Advanced triple-level network security with AiProtection and pre-installed VPNs
Easy IoT device and VPN subnetwork setup, instant connections with Smart Home Master
Built to endure rigorous testing, ensuring reliability, stability, and long-lasting durability
WiFi 7-enhanced AiMesh enables a secure and extendable network with compatible ASUS routers
AiMesh extendable router logo
IEEE 802.11be
Next-Level WiFi 7
Next-generation WiFi 7 (802.11be) performance with ultrawide 320MHz channels in the 6GHz band and advanced 4096-QAM significantly increase network capacity and throughput with speeds of up to 9,400Mbps. Multi-Link Operation enables simultaneous connections across multiple bands for stable, low-latency internet and efficient data transfers. Built with the durability and reliability TUF Gaming is known for, the BE9400 helps ensure smooth, low-lag gaming for every battle.
Up to 2.4X Faster WiFi Speeds*
Up to 2X Bandwidth 320MHz Channels*
Up to 20% More Transfers 4K-QAM*
Low-Lag Connections Tri-band MLO*
*Compared to WiFi 6/6E
Tri-Band 9400Mbps
6GHz- 5764Mbps
5GHz - 2882Mbps
2.4GHz - 688Mbps
Ultrawide 320MHz Channels
WiFi 7 introduces ultrawide 320MHz channels in the 6GHz band, doubling data transmission capacity (Compared to WiFi 6/6E 160MHz channels). This allows for significantly more simultaneous transmissions at the fastest-possible speeds.
Ultimate Tri-Band MLO
Multi-Link Operation (MLO) enables buffering-free connections by intelligently combining and switching between the 2.4GHz, 5GHz and 6GHz bands. And the TUF Gaming BE9400 is built for the future of all WiFi 7 devices, regardless of the MLO mode they use (Supported MLO modes and bands may vary by device. Please refer to device specifications for details.).
Enhanced 4K-QAM Transfers
Compared to 1024-QAM with WiFi 6/6E, 4096-QAM technology allows each signal to densely incorporate larger amounts of data, improving transmission efficiency by up to 20%.
CPU
Built to Handle More
TUF Gaming BE9400 is powered by a robust quad-core 1.5GHz CPU and comes with 1GB of DDR4 memory to effortlessly handle various tasks.
Multi-Gig Network
Power Up with Multi-Gig Ports
Enjoy versatile and ultrafast multi-gigabit gaming networking with the TUF Gaming BE9400. It features four 2.5G ports, including one dedicated gaming port, for high-speed gaming, entertainment and ultrafast ethernet backhaul.
For added flexibility, the TUF Gaming BE9400 also supports USB 4G LTE and 5G mobile tethering, providing seamless internet access during service interruptions or when you're on the move.
Quad 2.5G Ports
TUF Gaming BE9400, with its quad 2.5GbE ports, provides lightning-fast connectivity, enabling you to fully enjoy the gigabit broadband network experience.
Dedicated Gaming Port
One LAN port dedicated to networked gaming can prioritise traffic for connected devices without the need for any configuration.
Game Boost
One Router, Any Battle
The TUF Gaming BE9400 combines easy Open NAT setup for quick team play with a one-tap Mobile Game mode in the ASUS Router mobile app that prioritises mobile gaming traffic, delivering lower latency and a better online gaming experience.
Open NAT
Enable Open NAT on the TUF Gaming BE9400 in just three steps.
01. Select Game
02. Select Device
03. Team Up
Mobile Game Mode
Prioritise the network traffic of your favourite mobile game, minimising lag and latency with just a tap on the ASUS Router mobile app.
Up to 47% Lower Latency (Compared to ROG Rapture GT-AXE11000 (tri-band WiFi 6))
Smart Home Master
Feature-Packed Smart Home Master SSIDs
ASUS Smart Home Master subnetwork management streamlines the process of creating or connecting to a dedicated subnet via SSIDs with advanced features like IoT Network, Kid's Network, VPN Network and MLO Network.
IoT Network
Set up and manage all your IoT devices under one secure SSID to ensure enhanced commercial-grade protection.
Kid’s Network
Create a dedicated SSID just for the kids to easily manage screen time without needing to configure each device individually.
VPN Network
Connect to your preferred VPN service through a dedicated subnetwork with just one click.
Stay Protected Anywhere, Anytime
The TUF Gaming BE9400 integrates support for up to 30 VPN client services and various VPN protocols, including the latest WireGuard®, ensuring your network is ready for various scenarios.
WireGuard® (via Ethernet) - up to 600Mbps
OpenVPN (via Ethernet) - up to 150Mbps
VPN Fusion
Connect to multiple VPN tunnels simultaneously while maintaining internet access for other devices on the network.
Site-to-Site VPN
Connect to designated offices anywhere in the world and keep data encrypted with top-tier VPN protocols such as WireGuard®.
Network Security
Protect Every Connection
AiProtection
Commercial-grade AiProtection and a cloud database form a powerful and advanced security suite that helps shield your network from ever-evolving cyber threats, end-to-end, 24/7.
Security Scan
A one-tap router security assessment identifies vulnerabilities in security settings, helping prevent malicious activities or connection attempts made by infected devices.
Safe Browsing
Customise protection for individual users or a group of devices with safety filters that help secure online activity. For example, AdGuard DNS offers ad-blocking and privacy protection features to help block ads. (By using Safe Browsing, you acknowledge and agree that the standard for blocked and filtered content is established by a third-party DNS provider.)
Instant Guard
When away from home, ASUS Instant Guard gives you a one-tap secure VPN—a connection you can easily share with family and friends via a URL link (The router must have a public IPv4 WAN IP address to use ASUS Instant Guard.).
Parental Control
Advanced family protection and parental controls empower you to nurture a balanced digital life for you and your kids, all without subscriptions.
Mesh WiFi
AI-Boosted AiMesh
The TUF Gaming BE9400 harnesses the power of WiFi 7 and next-gen AiMesh technology to deliver ultrawide coverage, a more stable and secure network, and a feature-rich experience – all under one network name for your entire smart home.
Coverage up to 2,500 sq. ft.
Smart MLO Connect
AiMesh uses Multi-link Operation to achieve a faster connection. Intelligent algorithms direct low-priority packets to the less congested band, ensuring that high-priority packets remain lightning-fast for optimal data transmission.
Versatile Backhaul Options
Experience lightning-fast speeds even in homes with thick walls. The TUF Gaming BE9400 offers wireless and wired 2.5G backhaul options, ensuring a seamless whole-home WiFi experience.
Durability
Tough on Heat, Strong on Stability
TUF Gaming BE9400 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 strength of the device.
Humidity Test
I/O Test
Stress Test
EMI Test
Backed by a 3 year ASUS warranty.
