The ASUS RT-AC66U is a 5th gen dual-band Wi-Fi router, and the launch platform for the new ASUS AiCloud service. Its speed reaches 1.75Gbps, utilizing the Broadcom 802.11ac Wi-Fi controller and working in 2.4GHz and 5GHz. The 5GHz band supports up to 1.3Gbps, exceeding current Gigabit wired transmission and 3X faster than 802.11n. The RT-AC66U offers smooth lag-resistant multitasking and super-fast streaming, while ASUS AiRadar intelligently strengthens wireless connections via powerful amplification, offering future-proof optimized performance.

Asus RT-AC66U

    • Product Segment: AC1750 superior AC performance: 450+1300 Mbps
    • Network Standard: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.3u, IPv4, IPv6
    • Transmit/Receive: 
      • MIMO Technology
      • 2.4GHz 3 x 3
      • 5GHz 3 x 3
    • Memory:
      • 128 MB Flash
      • 256 MB RAM
    • Ports:
      • RJ45 for 10/100/1000/Gigabits BaseT for WAN x 1
      • RJ45 for 10/100/1000/Gigabits BaseT for LAN x 4
      • USB 2.0 x 2
    • ​​Antenna: External Antenna x 3
    • Operation Mode:
      • Wireless router mode
      • Range extender mode
      • Access point mode
      • Media bridge mode