The ASUS TUF Gaming BE9400 is a high-performance tri-band Wi-Fi 7 gaming router designed for competitive gamers, streamers, and smart homes that demand ultra-fast speeds, low latency, and future-proof networking. Featuring next-generation Wi-Fi 7 technologies like 320MHz channels, 4K-QAM, and Multi-Link Operation (MLO), plus quad 2.5G ports, AiMesh support, Smart Home Master, and advanced AiProtection security, it delivers flagship-level gaming performance at a more accessible price point.

Key Features

BE9400 Tri-Band Wi-Fi 7 Performance
Delivers combined wireless speeds up to 9400Mbps across:

• 2.4GHz band
• 5GHz band
• 6GHz band

for ultra-fast gaming, 8K streaming, cloud gaming, and heavy multi-device networking.

Latest Wi-Fi 7 Technologies
Supports advanced Wi-Fi 7 features including:

• 320MHz Channels
• 4K-QAM
• Multi-Link Operation (MLO)
• OFDMA
• Beamforming

for dramatically improved throughput, lower latency, and more stable wireless performance.

Multi-Link Operation (MLO)
MLO allows devices to connect across multiple bands simultaneously, improving gaming responsiveness, reducing lag spikes, and increasing connection stability.

Quad 2.5G Ethernet Ports
Features premium wired connectivity including:

• 1 × 2.5G WAN Port
• 3 × 2.5G LAN Ports

for gaming PCs, NAS storage, consoles, and multi-gig fiber internet setups.

Dedicated Gaming Port
Automatically prioritizes gaming traffic for connected PCs and consoles to deliver smoother gameplay and lower ping.

3-Step Port Forwarding
OpenNAT simplifies multiplayer gaming setup with easy beginner-friendly port forwarding configuration.

Smart Home Master Features
Allows users to create dedicated IoT networks, VPN networks, and guest networks for better smart home organization and security.

Advanced Triple-Level Security
Includes AiProtection powered by Trend Micro™ with advanced network protection, malicious site blocking, WPA3 encryption, and built-in VPN functionality without subscription fees.

AiMesh Expandable Networking
Compatible with ASUS AiMesh for seamless whole-home mesh Wi-Fi expansion using compatible ASUS routers.

Built for Durability
Designed under the ASUS TUF Gaming lineup with durability testing, optimized cooling, and long-term stability for intensive gaming sessions.

Excellent Value Wi-Fi 7 Gaming Router
The TUF-BE9400 is considered one of the best-value tri-band Wi-Fi 7 gaming routers thanks to its strong gaming features and 6GHz support at a competitive price point.

Specifications

Perfect For

• Competitive online gamers
• PS5, Xbox Series X, and gaming PC setups
• Multi-gig fiber internet users
• Smart homes with many connected devices
• Streamers and content creators
• Users upgrading to tri-band Wi-Fi 7 networking

Why Choose the ASUS TUF Gaming BE9400?

• Excellent tri-band Wi-Fi 7 performance
• Full 6GHz Wi-Fi 7 support with 320MHz channels
• Quad 2.5G wired networking ports
• Strong gaming optimization and low-latency features
• Smart Home Master and advanced IoT support
• Reliable AiMesh whole-home expansion support
• One of the best-value tri-band Wi-Fi 7 gaming routers currently available