---
product_id: 405968976
title: "ARRISSurfboard mAX W21 Tri-Band Mesh Ready Wi-Fi 6 Router | AX6600 Wi-Fi Speeds up to 6.6 Gbps | Coverage up to 2,750 sq ft | 1 Router | Two 1 Gbps Ports | Alexa Support | 2 Year Warranty"
price: "S$320"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/405968976-arrissurfboard-max-w21-tri-band-mesh-ready-wi-fi-6
store_origin: SG
region: Singapore
---

# ARRISSurfboard mAX W21 Tri-Band Mesh Ready Wi-Fi 6 Router | AX6600 Wi-Fi Speeds up to 6.6 Gbps | Coverage up to 2,750 sq ft | 1 Router | Two 1 Gbps Ports | Alexa Support | 2 Year Warranty

**Price:** S$320
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ARRISSurfboard mAX W21 Tri-Band Mesh Ready Wi-Fi 6 Router | AX6600 Wi-Fi Speeds up to 6.6 Gbps | Coverage up to 2,750 sq ft | 1 Router | Two 1 Gbps Ports | Alexa Support | 2 Year Warranty
- **How much does it cost?** S$320 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/405968976-arrissurfboard-max-w21-tri-band-mesh-ready-wi-fi-6)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

ARRISSurfboard mAX W21 Tri-Band Mesh Ready Wi-Fi 6 Router | AX6600 Wi-Fi Speeds up to 6.6 Gbps | Coverage up to 2,750 sq ft | 1 Router | Two 1 Gbps Ports | Alexa Support | 2 Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PTH9R8Y |
| Antenna Location | Business, Gaming, Home |
| Antenna Type | Internal |
| Best Sellers Rank | #26,542 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #791 in Computer Routers |
| Brand | ARRIS |
| Built-In Media | SURFboard mAX AX6600, Tri-band, 802.11ax - AMZ |
| Color | White |
| Compatible Devices | Personal Computer, Smart Television, Smartphone |
| Connectivity Technology | Ethernet |
| Control Method | App |
| Controller Type | IFTTT |
| Coverage | up to 2,750 sq ft |
| Customer Reviews | 3.9 out of 5 stars 97 Reviews |
| Data Transfer Rate | 6600 Megabits Per Second |
| Frequency | 5 GHz |
| Frequency Band Class | Tri-Band |
| Has Internet Connectivity | Yes |
| Has Security Updates | Yes |
| Is Electric | Yes |
| Is Modem Compatible | Yes |
| Item Type Name | WiFi 6 Mesh Router |
| Item Weight | 3 Pounds |
| LAN Port Bandwidth | 1000 Mbps |
| Manufacturer | CommScope |
| Maximum Upstream Data Transfer Rate | 6600 Megabits Per Second |
| Model Name | W21 |
| Model Number | W21 |
| Number of Antennas | 3 |
| Number of Ports | 2 |
| Operating System | Linux |
| Other Special Features of the Product | LED Indicator, Parental Control, QoS |
| Router Network Type | Tri-Band |
| Security Protocol | WPA-PSK, WPA2-PSK |
| Special Feature | LED Indicator, Parental Control, QoS |
| UPC | 850027624020 612572216095 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | 2 Year Limited Warranty |
| Wireless Communication Standard | 802.11ax |
| Wireless Compability | 802.11ax |

## Product Details

- **Brand:** ARRIS
- **Color:** White
- **Compatible Devices:** Personal Computer, Smart Television, Smartphone
- **Connectivity Technology:** Ethernet
- **Frequency Band Class:** Tri-Band
- **Included Components:** SURFboard mAX AX6600, Tri-band, 802.11ax - AMZ
- **Model Name:** W21
- **Recommended Uses For Product:** Business, Gaming, Home
- **Special Feature:** LED Indicator, Parental Control, QoS
- **Wireless Communication Standard:** 802.11ax

## Images

![ARRISSurfboard mAX W21 Tri-Band Mesh Ready Wi-Fi 6 Router | AX6600 Wi-Fi Speeds up to 6.6 Gbps | Coverage up to 2,750 sq ft | 1 Router | Two 1 Gbps Ports | Alexa Support | 2 Year Warranty - Image 1](https://m.media-amazon.com/images/I/51NcXgZgWuL.jpg)

## Questions & Answers

**Q: Is this arris surfboard sbr-ac1750 is modem and router together?**
A: no

**Q: Can i use this router to extend the range of my arris surfboard sbg7580ac cable modem router? (connect from existing to this one via ethernet cable)**
A: you could but why not use a wifi extender for 30 or 40 dollars?

NETGEAR Wi-Fi Range Extender EX6120 - Coverage Up to 1500 Sq Ft and 25 Devices with AC1200 Dual Band Wireless Signal Booster & Repeater (Up to 1200Mbps Speed), and Compact Wall Plug Design

**Q: Is this compatible Wave broadband?**
A: Itself is Wave broadband. I use two to cover my house plus my old wireless modem for the extended range. But I don't think it will wave with other wave devices if "compatible" means co-exist with other brand.

**Q: Do I need a separate modem with this?**
A: Yes

## Frequently Bought Together

- ARRIS Surfboard mAX W21 Tri-Band Mesh Ready WiFi 6 Router, AX6600 Speeds up to 6.6 Gbps, Coverage of 2,750 sq ft, 1 Router, Alexa Support
- ARRIS (SB8200) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/405968976-arrissurfboard-max-w21-tri-band-mesh-ready-wi-fi-6](https://www.desertcart.sg/products/405968976-arrissurfboard-max-w21-tri-band-mesh-ready-wi-fi-6)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-30*