Please Check Modem/Router Compatibility with your Service Providers Before Purchasing
Ultrafast WiFi 6 — Enjoy speeds up to 4200 Mbps and 4X network efficiency with OFDMA and 160 MHz channels.
True Multi-Gigabit wired speeds — Aggregated 2 Gigabit LAN connections, wired 2.5Gbps port and WiFi 6.
Easy Port Forwarding in 3 Steps — Open NAT makes port forwarding simple, eliminating frustrating and complicated manual configuration.
ASUS AiMesh Support — Create a flexible, seamless whole-home mesh network with AiMesh-compatible routers.
TUF Gaming AX4200
TUF Gaming AX4200 is designed to give you stable and fast wireless and wired connections in device-dense environments. It's a router that benefits all your devices, from laptops, smartphones, and game consoles right down to all the IoT devices in your home.
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.
True Multi-Gigabit Wired Speeds
TUF Gaming AX4200 can unlock up to 2Gbps of internet bandwidth by 2.5Gbps port, and aggregating two separate 1Gbps internet services using the LAN1 and LAN2 ports.*
WiFi that Goes Further
We've designed TUF Gaming AX4200 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. Along with other enhancements like beamforming, which focuses the signal towards each device, TUF Gaming AX4200 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!
Stable and Durable
TUF Gaming AX4200 is engineered to deliver maximum WiFi performance. The vent location and heatsink design improve cooling for increased stability, and the fixed antennas and metal port protectors increase physical durability.
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 Gaming AX4200 includes lifetime free AiProtection Pro, including the latest WPA3 security protocol and advanced Parental Controls. Every device is protected with TUF Gaming AX4200, and you can keep an eye on everything that's happening on your network via the handy mobile app.
Additional Features
TUF Gaming AX4200 provides gamers with different features for different game types. Using Open NAT on TUF Gaming AX4200 couldn't be easier: it takes just 3 steps. No more frustrating and complicated procedures!
Instant Guard gives you one-click secure internet access via TUF Gaming AX4200 from anywhere in the world, thanks to its encrypted data-tunneling VPN technology. With TUF Gaming AX4200, you can take your home network with you wherever you go — and say goodbye to web-based third-party VPNs!
Disclaimers & Information
Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
PCB color and bundled software versions are subject to change without notice.
Brand and product names mentioned are trademarks of their respective companies.
The terms HDMI and HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
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 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
IPv4
IPv6
802.11b : up to 11 Mbps
802.11g : up to 54 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 3603 Mbps
5GHz 3x3
512 MB RAM
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80/160 MHz bandwidth
RJ45 for Gigabits BaseT for LAN x 4
USB 3.2 Gen 1 x 1
2.4G x 1
5G x 1
LAN x 4
WAN x 1
DC Output : 12 V with max. 2.5 A current
RJ-45 cable
Power adapter
Quick Start Guide
Warranty card
Primary AiMesh router
AiMesh node
AiProtection
Malicious site blocking
Two-Way IPS
Infected Device Prevention and Blocking
Parental Control Customized Internet schedule
Bandwidth Monitor
Bandwidth limiter
Maximum Bandwidth limiter rule : 32
Traditional QoS
Maximum Traditional QoS rule : 32
Traffic Monitor
Real-time traffic monitor
Wired Traffic Monitor
Wireless Traffic Monitor
Traffic Analyzer
Traffic analysis period : Daily, Weekly, Monthly
Website history
Wi-Fi Encryption : WPS support, WPA/WPA2/WPA3-Personal, WPA/WPA2-Enterprise
UTF-8 SSID
Guest Network
Maximum Guest Network rule : 2.4GHz x3, 5GHz x3
Guest Network Connection time limit
WPS
WiFi MAC address filter
Maximum MAC filters : 64
Wireless scheduler
Airtime fairness
RADIUS Client
Universal beamforming
Explicit beamforming
3G/4G LTE dongle
Android tethering
Port forwarding
Maximum port forwarding rule : 64
Port triggering
Maximum port triggering rule : 32
DMZ
DDNS
NAT Passthrough : PPTP Pass-Through, L2TP Pass-Through, IPSec Pass-Through, RTSP Pass-Through, H.323 Pass-Through, SIP Pass-Through, PPPoE relay
Safe browsing
DNS-over-TLS
IPTV
LAN Link Aggregation
Manually assign IP address
Maximum manually assign IP address rule : 64
VPN Client OVPN
VPN Client PPTP
VPN Client WireGuard
VPN Server IPSec
VPN Server OVPN
VPN Server PPTP
VPN Server WireGuard
VPN Fusion
3G/4G LTE dongle
Safely Remove disk
AiCloud
Download master
AiDisk
Media Server
Time Machine
Samba Server
FTP Server
Shared Folder privileges
Access point mode
Media bridge mode
Operating system : ASUSWRT
Free OS upgrade
Firewall
Maximum Firewall keyword filter : 64
Maximum Firewall network service filter : 32
Maximum Firewall URL filter : 64
SSH
Wake on LAN (WOL)
Configuration backup and restore
Diagnosis tools
Feedback system
System log
New Device Connect Notification
Login Captcha
Connection Diagnosis
Security Scan
Auto Firmware Update
