---
product_id: 700238753
title: "(G18) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX1800), Approved for Comcast Xfinity, Cox, Spectrum & More"
brand: "arris"
price: "C$17905"
currency: NIO
in_stock: false
category: "Arris"
url: https://www.desertcart.ni/products/700238753-g18-cable-modem-router-combo-fast-docsis-3-1-multi
store_origin: NI
region: Nicaragua
---

# 1.8 Gbps blazing speed Wi-Fi 6 dual-band coverage 4 Gigabit Ethernet ports (G18) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX1800), Approved for Comcast Xfinity, Cox, Spectrum & More

**Brand:** arris
**Price:** C$17905
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your home network to pro-level speed and control!

## Quick Answers

- **What is this?** (G18) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX1800), Approved for Comcast Xfinity, Cox, Spectrum & More by arris
- **How much does it cost?** C$17905 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/700238753-g18-cable-modem-router-combo-fast-docsis-3-1-multi)

## Best For

- arris enthusiasts

## Why This Product

- Trusted arris brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast DOCSIS 3.1:** Unlock gigabit speeds for seamless streaming, gaming, and remote work.
- • **Save Big, Own Your Modem:** Cut costly rental fees—save up to $168/year by owning your device.
- • **Next-Gen Wi-Fi 6 Coverage:** Experience wider, faster wireless performance that blankets your entire home.
- • **Plug & Play ISP Compatibility:** Works effortlessly with Xfinity, Spectrum, Cox—setup is a breeze.
- • **Secure & Smart Network Control:** Advanced firewall and port management keep your devices safe without sacrificing speed.

## Overview

The ARRIS G18 is a cutting-edge DOCSIS 3.1 cable modem router combo featuring Wi-Fi 6 dual-band technology, delivering up to 1.8 Gbps data transfer speeds and robust coverage. Compatible with major ISPs like Xfinity, Spectrum, and Cox, it offers 4 gigabit Ethernet ports and advanced security features, enabling professionals to enjoy ultra-fast, reliable internet while saving on rental fees.

## Description

The SURFboard G18 DOCSIS 3.1 Wi-Fi 6 cable modem uses the latest technology to deliver faster download and upload speeds, all in a single device. The DOCSIS 3.1 functionality supports gig-speed cable internet plans. Powered by Wi-Fi 6 (802.11ax) dual-band technology, the SURFboard G18 delivers faster Wi-Fi speeds and greater range than the previous generation of Wi-Fi. Plus, with next-generation upload speed optimization, the G18 can achieve upstream speeds up to 100Mbps, enabling worry-free video conferencing and ultra-fast data uploads

## Features

- Fast, Reliable Connection: Enjoy high-speed streaming, gaming, and browsing with a trusted brand used in over 260 million homes.
- Advanced Modem Tech: Uses DOCSIS 3.1 for faster speeds, better security, and smoother gaming.
- Strong Wi-Fi 6 Coverage: Dual-band Wi-Fi 6 delivers faster, wider wireless performance for your whole home.
- Service Compatibility: Works with major ISPs like Xfinity, Spectrum, and Cox
- Save on Fees: Own your modem and avoid up to $168/year in rental charges (varies by provider)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DV1VFFVJ |
| Best Sellers Rank | #3,671 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #13 in Modem Router Combos |
| Brand | ARRIS |
| Built-In Media | AC Power Adapter, Quick Start Guide, WiFi 6 Cable Modem Router |
| Color | Black |
| Compatible Devices | Gaming Console, Personal Computer, Security Camera, Smart Television, Smartphone |
| Connectivity Technology | Ethernet, Wi-Fi |
| Customer Reviews | 4.1 4.1 out of 5 stars (226) |
| Data Transfer Rate | 1.8 gigabits_per_second |
| Internet Service Provider | Xfinity, Spectrum, Cox |
| Item Weight | 2.3 pounds |
| Manufacturer | Vantiva |
| Maximum Upstream Data Transfer Rate | 300 megabits_per_second |
| Mfr Part Number | G18 |
| Model Number | G18 |
| Modem Type | Cable |
| Number of Ethernet Ports | 4 |
| Number of Items | 1 |
| Number of Ports | 4 |
| UPC | 850030172358 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** ARRIS
- **Color:** Black
- **Compatible Devices:** Gaming Console, Personal Computer, Security Camera, Smart Television, Smartphone
- **Connectivity Technology:** Ethernet, Wi-Fi
- **Internet service provider:** Xfinity, Spectrum, Cox

## Images

![(G18) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX1800), Approved for Comcast Xfinity, Cox, Spectrum & More - Image 1](https://m.media-amazon.com/images/I/510v5MQ3lqL.jpg)

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**Shop now:** [https://www.desertcart.ni/products/700238753-g18-cable-modem-router-combo-fast-docsis-3-1-multi](https://www.desertcart.ni/products/700238753-g18-cable-modem-router-combo-fast-docsis-3-1-multi)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-09-02*