ASUS 

ASUS RT-AX57 WIFI 6 ROUTER DUAL BAND AIMESH WIFI 6 802.11AX OFDMA 1024-QAM

Mfg Part Number:  RT-AX57  
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Price: $167.68 + Free Shipping
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Last Updated: Aug 12, 2025
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AX3000 Dual Band WiFi 6 (802.11ax) Router supporting MU-MIMO and OFDMA technology, with AiProtection Classic network security powered by Trend Micro™

  • New-Gen WiFi Standard - Supporting 802.11ax WiFi standard for better efficiency and throughput.
  • Ultra-fast WiFi Speed - RT-AX57 supports 1024-QAM for dramatically faster wireless connections. With a total networking speed of about 3000Mbps - 574 Mbps on the 2.4GHz band and 2402 Mbps on the 5GHz band.
  • Increase Capacity and Efficiency - Supporting not only MU-MIMO but also OFDMA technique to efficiently allocate channels, communicating with multiple devices simultaneously.
  • Protection for Your Home Network - Lifetime free AiProtection, powered by Trend Micro™, blocks internet security threats for all your connected smart devices.
  • Better Partner with Mesh System - Compatible with ASUS AiMesh WiFi system for seamless whole-home coverage.

WiFi 6 | Capacity | Coverage | Speed | Built for Smart Home

WiFi 6 (802.11ax) is engineered to cope with multiple devices, providing up to 4X greater network capacity and efficiency.

WiFi that Goes Further

WiFi 6 provides increased WiFi signal range and better coverage of up to 80% farther.

Faster WiFi. Smoother Usage.

With a total networking speed of 3,000Mbps- RT-AX57 is 1.5X faster than 802.11ac 2X2 dual-band routers.

How does WiFi 6 benefit me ? | WiFi that Goes Further

We've designed RT-AX57 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. The 2x2 MIMO configuration helps too, as do other enhancements like beamforming, which focuses the signal towards each device.

Be a Streaming Hero

WiFi 6 has the speed and power to deliver online video streaming at the original quality, so you can avoid annoying resolution downgrades. It also means you can download movies much faster for offline viewing!

BSS Coloring Boosts Connection Efficiency

WiFi 6 includes a new feature called BSS Coloring that improves WiFi connection efficiency even in crowded environments. When two neighboring routers send traffic on the same channel, your router has to wait until the channel is free. With BSS Coloring, your WiFi 6 router identifies its data with a unique channel tag ('color') that's different from neighboring networks. Your WiFi 6 router can then ignore other-colored signals on the channel and send data immediately. This greatly reduces router waiting times and boosts network efficiency.

More from the Manufacturer

Main Specification
General Information
Manufacturer ASUS Computer International
Manufacturer Part Number RT-AX57
Manufacturer Website Address http://usa.asus.com
Brand Name Asus
Product Model RT-AX57
Product Name RT-AX57 Wireless Router
Product Type Wireless Router
Technical Information
Virtual Assistant Supported Alexa
Wi-Fi Generation Wi-Fi 6
Network Band Dual Band
Wireless Specifications
Broadband Transmission Technology Ethernet
Wireless LAN Standard IEEE 802.11ax
ISM Band Yes
UNII Band Yes
ISM Maximum Frequency 2.40 GHz
UNII Maximum Frequency 5 GHz
Total Number of Antennas 4
Number of External Antennas 4
Total Wireless Transmission Speed 375 MB/s
Encryption Standard WPA2-ENT
Encryption Standard WPA
Encryption Standard WPA-ENT
Encryption Standard WPA3-Personal
Encryption Standard WPA2
Encryption Standard WPS
Encryption Standard WPA3
Wi-Fi Mesh System Yes
Interfaces/Ports
Number of Network (RJ-45) Ports 4
Number of Broadband (RJ-45) Ports 1
Network & Communication
Ethernet Technology Gigabit Ethernet
VPN Supported Yes
Physical Characteristics
Weight (Approximate) 13.19 oz
Miscellaneous
Country of Origin China
Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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