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ARRIS SURFboard mAX W121 AX6600 Mesh Wi-Fi 6 System

Name: ARRIS SURFboard mAX W121 AX6600 Mesh Wi-Fi 6 System
Brand: ARRIS
SKU: 278421ea-0976-4f28-ac5a-71abd52ebbe0
Price: 62.99 USD
Availability: InStock

Posted May 11, 2026Updated May 12, 2026

$62.99$280.00

78% OFFYou save $217.01

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In Stock

Is this a good deal?

ARRIS Quality: With over 260 Million devices sold in home connectivity, we are the experts in making quality networking products! ARRIS Mesh Wi-Fi systems use cutting edge technology to deliver the fastest speeds throughout your home (indoor & outdoor). Count on our technology and expertise to virtually eliminate Wi-Fi dead zones in your house, outdoors, on the 2nd/3rd floor, basement or attic. Experience the difference of combining extensive mesh processing & the built-in benefit of Wi-Fi 6 (at 400% faster speeds and range then Wi-Fi 5)..Voltage: ‎120 Volts
The SURFboard mAX Mesh Difference: As you move around your house or you launch that streaming service - the mesh network will adjust to optimize your experience. Bursting with premium components & technology - we invested in tri-band (2.4GHz/5GHz/5GHz High) design and Wi-Fi mesh algorithms that ensure your devices and your network are always operating at peak peformance. Significantly reduced buffering, high ping rate for gamers for delays on your devices. Our unique approach to maintain a 1Gbps connection within your system enables you enjoy true gigabit speeds throughout your home.
Tri-Band System Creates 3 Express Lanes: One band for connecting the routers, one for connecting slower 2.4 GHz devices & one for faster 5 GHz devices. We dedicate an express link to maintain your 1 Gbps connection between your routers (nodes). The result: true gigabit speeds throughout your home. Each router has eight Wi-Fi 6 streams, delivering speeds for: audio & video conferencing, HD & 4K video streaming, Alexa Connectivity, online gaming simultaneously at speeds up to 6,600 Mbps & up to 5,500 sq ft of coverage!
Simple and Secure Set-up: The SURFboard Central app provides step-by-step instructions to set-up, configure and manage your network. Once setup is complete, the app provides real-time monitoring of the devices on your network, enhanced parental controls like setting time limits, pausing internet, QoS, guest network, parental control rules, and much more!
App Designed to Meet Your Smart Home Needs: The app provides parental controls, who's home, QoS, guest network, device pairing & more. Parental controls also allow you to setup rewards-based activities for your children.

Exceptional Deal

This tri-band mesh Wi-Fi 6 system covers up to 5,500 sq ft with speeds up to 6.6 Gbps. Ideal for large homes, it eliminates dead zones and supports many devices. Now 78% off at $62.99.

What we like

Tri-band with dedicated backhaul
Covers 5,500 sq ft
Simple app setup with parental controls
Wi-Fi 6 for fast speeds

Watch out for

No Wi-Fi 6E support
Requires a separate modem

Tip: Pair with a compatible ARRIS modem for best performance.

Our Take

Best for: Best for large homes needing whole-home Wi-Fi 6 coverage.

The ARRIS SURFboard mAX W121 is a tri-band Wi-Fi 6 mesh system that delivers impressive coverage and speed. With a dedicated 4x4 backhaul band, it maintains a 1 Gbps connection between nodes, ensuring consistent performance throughout a large home. The 5,500 sq ft coverage and AX6600 speeds are more than enough for heavy streaming, gaming, and video conferencing. Setup is straightforward via the SURFboard Central app, which also offers parental controls and QoS. While it lacks Wi-Fi 6E, the tri-band design effectively utilizes the available spectrum. The system includes 4 Ethernet ports (2 per node), which is adequate for most households. 99 (78% off list), this is an exceptional value for a reliable mesh network. It's perfect for anyone needing whole-home Wi-Fi without breaking the bank.

Price Analysis

At $62.99, this is 78% off the original $280 price. This is a deep discount, making it an outstanding buy for a premium tri-band Wi-Fi 6 mesh system. The price is likely near the all-time low, so it's a great time to purchase.