ASUS RT-AX59U Dual Band WiFi 6 Router (AX4200, AiMesh Support, Lifetime Security)

The ASUS RT-AX59U delivers powerful whole-home WiFi 6 coverage with AiMesh compatibility, featuring 4200Mbps combined speeds, 160MHz bandwidth, and lifetime network security protection.

Next-Gen Whole Home WiFi

AX4200 Dual Band:

High-speed connectivity:

• 3600Mbps (5GHz, 160MHz channel)
• 600Mbps (2.4GHz)

AiMesh Compatible:

Create seamless whole-home network:

• Mix with other ASUS routers
• Single unified SSID
• Smart roaming support

Technical Specifications

• WiFi Standard: 802.11ax (WiFi 6)
• Bands: Dual-band (2.4GHz + 5GHz)
• Total Speed: 4200Mbps
• Processor: Broadcom 1.5GHz quad-core
• Memory: 512MB RAM
• Antennas: 4× internal high-gain
• Ports:
  • 1× Gigabit WAN
  • 4× Gigabit LAN
  • 1× USB 3.2 Gen 1
• Coverage: Up to 2000 sq.ft
• Security: AiProtection Classic (lifetime)
• Dimensions: 220 × 160 × 83mm

Smart Networking Features

AiProtection Security:

Lifetime network protection:

• Automatic vulnerability scans
• Malicious site blocking
• Parental controls

OFDMA & MU-MIMO:

Efficient multi-device handling:

• 4× network capacity vs WiFi 5
• Reduced latency for multiple devices
• Better performance in crowded networks

Easy Management:

Simple control via:

• ASUS Router mobile app
• Web-based administration
• Alexa/Google Assistant voice control

Browse more whole-home WiFi solutions or visit the official ASUS product page for setup guides