Take your gaming and streaming to the extreme with the ASUS TUF AX4200. With blazing speeds up to 4,200 Mbps (5 GHz + 2.4 GHz), a 2.5 Gbps WAN port, AiMesh compatibility, and built-in gaming optimizations, this router is perfect for high-performance homes and game setups.

Key Features

• WiFi 6 (802.11ax) with OFDMA, MU-MIMO & 160 MHz support for high capacity and low latency
• AX4200 Speeds — 5 GHz: up to 3,603 Mbps + 2.4 GHz: up to 574 Mbps
• 2.5 Gbps WAN + 4 × Gigabit LAN ports, supporting link aggregation
• AiMesh ready — expand your network with compatible ASUS routers for seamless roaming
• Game features — Mobile Game Mode, Open NAT in 3 steps, Gear Accelerator
• AiProtection Pro & WPA3 security — network security and parental controls baked in
• Instant Guard — one-click encrypted access when using public WiFi
• Quad-core 2.0 GHz CPU and 512 MB RAM — handles multiple devices and heavy loads with ease

Specifications

• Standards: 802.11a/b/g/n/ac/ax, IPv4/IPv6
• Antennas: 4 external high-gain
• Ports: 1 × 2.5 Gbps WAN, 4 × Gigabit LAN, 1 × USB 3.2 Gen 1
• Transmit / Receive: 5GHz 3×3, 2.4GHz 2×2
• Memory: 512 MB RAM, 256 MB Flash
• Processor: 2.0 GHz quad-core
• Security: WPA3, AiProtection Pro, WPA2, firewall
• Dimensions / Weight: approx. 256 × 178 × 186 mm, 547.4 g
• Power Supply: 12 V ⎓ 2.5 A
• Operating Modes: router, access point, media bridge, AiMesh node

Use Case Scenarios

• Online Gaming: Use the 2.5 Gbps WAN port and Game Boost to reduce lag and stream with priority.
• 4K / 8K Streaming: Stream smoothly without buffering, even while multiple devices are connected.
• Large Homes / Mesh Setup: Expand your network with AiMesh-compatible nodes for full coverage.
• Secure Public WiFi Use: Use Instant Guard to protect your data while on public networks.
• Smart Home & IoT Hub: Support many devices simultaneously with strong capacity and QoS control.

Note: Performance and coverage depend on environment, device capabilities, and network conditions.