---
product_id: 56680374
title: "SURFboard SBG7400AC2"
brand: "arris"
price: "₨5157"
currency: SCR
in_stock: true
reviews_count: 10
category: "Arris"
url: https://www.desertcart.sc/products/56680374-surfboard-sbg7400ac2
store_origin: SC
region: Seychelles
---

# Up to 960 Mbps max internet speed Dual-band AC2350 Wi-Fi coverage up to 2200 sq ft Four 1 Gbps Ethernet ports for wired connections SURFboard SBG7400AC2

**Brand:** arris
**Price:** ₨5157
**Availability:** ✅ In Stock

## Summary

> 🚀 Own your speed, own your space, own your network.

## Quick Answers

- **What is this?** SURFboard SBG7400AC2 by arris
- **How much does it cost?** ₨5157 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/56680374-surfboard-sbg7400ac2)

## 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

- • **Trusted Tech Legacy:** Join millions powered by ARRIS, a pioneer with 260M+ modems sold and 70 years of innovation.
- • **Stream Without Limits:** Experience blazing fast DOCSIS 3.0 speeds up to 960 Mbps—buffering is so 2010.
- • **Plug & Play Simplicity:** Activate and manage your network effortlessly with the SURFboard Central App—control at your fingertips.
- • **Save Big, Own Your Network:** Cut rental fees and save up to $168/year by owning your modem—smart money move for savvy pros.
- • **Seamless Whole-Home Coverage:** Dual-band AC2350 Wi-Fi blankets up to 2200 sq ft, keeping every corner connected.

## Overview

The ARRIS SURFboard SBG7400AC2 is a high-performance DOCSIS 3.0 modem-router combo delivering up to 960 Mbps internet speeds with dual-band AC2350 Wi-Fi coverage up to 2200 sq ft. Featuring four 1 Gbps Ethernet ports and easy setup via the SURFboard Central App, it’s compatible with major U.S. cable providers like Cox, Spectrum, and Xfinity. Designed for professionals seeking reliable, fast, and cost-effective home connectivity, it eliminates rental fees and offers advanced parental controls and real-time network monitoring.

## Description

Our leadership in video and broadband technology and services, combined with our dedication to close collaboration with our customers, allows us to continually stay ahead of the curve and innovate what's next. ARRIS is relentless in our focus to deliver strong results for our customers and our shareholders, and we do so in a forthright and ethical manner. ARRIS delivers a 70-year legacy of innovation. ARRIS invented digital TV & brought wireless internet into the home with the first cable modem gateway. We have a long track record of creating game-changing technology. We’re the same company that the world's leading service providers choose to connect millions of people around the world to the internet - we’re powering the digital world. ARRIS is at the center of a new era of entertainment and communication that unites our vision and technological leadership with our customers’ evolving needs to help transform the way that millions of people around the world connect to the internet and consume content. With the ARRIS SURFboard SBG7400AC2 Wi-Fi Cable Modem, you will increase your network capability and get faster streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing. Get high speeds, better coverage, and a two-in-one product!

Review: 3 year update: Solid - I bought it in very good condition, bought it in 2022. Literally have never had any issues with it at all. Connected great to my hisense tv, cell phone, laptop, no lagging issues either. The only thing I had a difficulty with was changing the wifi password, but that could be more of me just nit understanding the instructions lol.
Review: LAN and WAN speed full tilt. - I have previously owned an Arris modem/router, the SBG10 was fine for my needs until my ISP gave a speed increase to my bandwidth tier. It was kind of upsetting because I only got a year out of the box, but alas, no sense in not utilizing all of my bandwidth. I've had the 7400 up for about a month now and have had zero issues. My Ethernet is fully saturated with this thing. The package arrived nicely, everything was in the box. Setup was easy, barely had to read the directions. Definitely pick this up if it's suitable for your speed tier, as it sure beats the pants off of paying Xfinity $14/month to rent their modem indefinitely. I know folks who have been leasing the Xfinity equipment for 5 years. That's almost a grand... Do yourself a favor and pick this up.

## Features

- A Trusted Name in Home Connectivity: Get high speeds, better coverage, and a two-in-one product. With the ARRIS SURFboard SBG7400AC2 Wi-Fi Cable Modem, you will increase your network capability and get faster streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing.
- Save Money: Own your modem and save. Reduce your cable bill up to 168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below.
- Modem Technology: DOCSIS 3.0 is a reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.
- Simple and Secure Set-up: Just plug-in, download the SURFboard Central App, and follow the step-by-step instructions to activate the modem, set up and customize your Wi-Fi network, and add devices to your home network. Once setup is complete, the app provides real-time monitoring of the devices on your network, enhanced parental controls like setting time limits and pausing internet, and much more.
- Compatibility: The SURFboard SBG7400AC2 is compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others. It's approved for cable internet speed plans up to 960 Mbps. This modem must be approved and activated by your cable internet provider. Before purchasing, contact your ISP to confirm that model SBG7400AC2 is supported on your specific internet plan. Check your Internet Service Provider (ISP) website to confirm compatibility.
- Approved for Cox, Spectrum and Xfinity internet along with other US cable internet providers. Is NOT compatible with ATT, CenturyLink, Verizon, Frontier or other Fiber Optic, DSL or Satellite internet service providers.
- Does NOT include Wi-Fi and Does NOT support cable digital voice service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0764N2QLF |
| Antenna Location | Gaming, Home |
| Antenna Type | Internal |
| Best Sellers Rank | #9,480 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #20 in Modem Router Combos |
| Brand | ARRIS |
| Built-In Media | SURFboard SBG7400AC2 DOCSIS 3.0 Wireless Cable Modem - BLACK AMZ |
| Color | Black |
| Compatible Devices | Gaming Console, Personal Computer, Smart Television, Smartphone, Tablet |
| Connectivity Protocol | Ethernet, Wi-Fi |
| Connectivity Range | 2200 square_feet |
| Connectivity Technology | Ethernet, USB |
| Control Method | App |
| Coverage | Up to 2,200 sq ft |
| Customer Reviews | 4.4 out of 5 stars 5,022 Reviews |
| Data Transfer Rate | 2350 megabits_per_second |
| Frequency | 5 GHz |
| Frequency Band Class | Dual-Band |
| Global Trade Identification Number | 00612572214695 |
| Item Dimensions L x W x H | 7.69"L x 2.25"W x 9.5"H |
| Item Type Name | Cable Modem & Wi-Fi Router |
| Item Weight | 2.6 pounds |
| LAN Port Bandwidth | 1000 Mbps |
| Manufacturer | CommScope |
| Maximum Upstream Data Transfer Rate | 131 megabits_per_second |
| Mfr Part Number | SBG7400AC2 |
| Model Name | Surfboard |
| Model Number | SBG7400AC2 |
| Number of Items | 1 |
| Number of Ports | 4 |
| Operating System | Linux |
| Other Special Features of the Product | Parental Control, WPS |
| Router Network Type | hybrid |
| Security Protocol | WPA-PSK, WPA2-PSK |
| Special Feature | Parental Control, WPS |
| UPC | 612572214695 |
| Unit Count | 1 Count |
| Voltage | 120 volts_of_alternating_current |
| Warranty Description | 2 years |
| Wi-Fi Generation | Wi-Fi 5 |
| Wireless Communication Standard | 802.11ac |
| Wireless Compability | 802.11ac |

## Product Details

- **Brand:** ARRIS
- **Color:** Black
- **Compatible Devices:** Gaming Console, Personal Computer, Smart Television, Smartphone, Tablet
- **Connectivity Technology:** Ethernet, USB
- **Frequency Band Class:** Dual-Band
- **Included Components:** SURFboard SBG7400AC2 DOCSIS 3.0 Wireless Cable Modem - BLACK AMZ
- **Model Name:** Surfboard
- **Recommended Uses For Product:** Gaming, Home
- **Special Feature:** Parental Control, WPS
- **Wireless Communication Standard:** 802.11ac

## Images

![SURFboard SBG7400AC2 - Image 1](https://m.media-amazon.com/images/I/71xJSK0uvZL.jpg)
![SURFboard SBG7400AC2 - Image 2](https://m.media-amazon.com/images/I/61ud9H+xN6L.jpg)
![SURFboard SBG7400AC2 - Image 3](https://m.media-amazon.com/images/I/71QfCuhu7wL.jpg)
![SURFboard SBG7400AC2 - Image 4](https://m.media-amazon.com/images/I/61SH8P3O3kL.jpg)
![SURFboard SBG7400AC2 - Image 5](https://m.media-amazon.com/images/I/71cgUMpT5-L.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Questions & Answers

**Q: Please fix the title for this product? Its not four 2.5 gb ports its one 2.5 gb port and four 1 gb ports. Might save alot of returns due to this**
A: misleading and flat-out false advertising is standard practice on practically all electronics ads I visit.
it's educational to see through the bunk and learn what is actually true.
don't let your efforts go to waste.
share the fruit of your labor.
post some flaming answers in these Q&As.

**Q: Can you turn off the Mcaffee crap? Has anyone noticed this router not allowing you to visit sites it thinks are “dangerous”?**
A: As OP said I never installed, so nothing to turn off. I started having many problems using a non standard gate way address (192.168.10.1). Router would forget WiFi password, couldn’t access the GUI there. Almost as though the firmware was becoming corrupted. I sent mine back, waiting for replacement - that’s another story.

**Q: does this have a phone jack?**
A: Arris & Motorola combo modems like this are for Internet & device Networking only. Only model numbers that start with "TM***" include a phone hookup, then you still need to call cable company to assist with installing those other modems with phone jacks.

**Q: What’s the WiFi range on the sbg 7400?**
A: In a house it tends to be sufficient. My security cameras run without issue 40-50 feet away. Range drops off outside the house after about 15 feet. So a 60-70 foot radius from the router, then I tend to jump to a neighbors xfinitwifi as a backup outside

## Customer Reviews

### ⭐⭐⭐⭐⭐ 3 year update: Solid
*by A***R on May 28, 2026*

I bought it in very good condition, bought it in 2022. Literally have never had any issues with it at all. Connected great to my hisense tv, cell phone, laptop, no lagging issues either. The only thing I had a difficulty with was changing the wifi password, but that could be more of me just nit understanding the instructions lol.

### ⭐⭐⭐⭐⭐ LAN and WAN speed full tilt.
*by B***I on April 14, 2022*

I have previously owned an Arris modem/router, the SBG10 was fine for my needs until my ISP gave a speed increase to my bandwidth tier. It was kind of upsetting because I only got a year out of the box, but alas, no sense in not utilizing all of my bandwidth. I've had the 7400 up for about a month now and have had zero issues. My Ethernet is fully saturated with this thing. The package arrived nicely, everything was in the box. Setup was easy, barely had to read the directions. Definitely pick this up if it's suitable for your speed tier, as it sure beats the pants off of paying Xfinity $14/month to rent their modem indefinitely. I know folks who have been leasing the Xfinity equipment for 5 years. That's almost a grand... Do yourself a favor and pick this up.

### ⭐⭐⭐⭐ Works great, lousy install instructions cost 1 star
*by M***N on September 21, 2018*

I was replacing an older modem separate router setup max speed measured was 150Mbps at 5G and 72Mbps at 2.4 G. We have Time Warner / Spectrum service. I made the connections according to the instructions for setup for the new Arris Surfboard by Ethernet cable but I wasn't able to connect to the internet. I called tech support for Arris and was on hold for 75 minutes. They told me that I have to contact my service ( TW / Spec ) and activate the modem first, then call them for help. The instructions that came with the modem did not say that in the setup instructions at all. Even the guy on the phone said " Yeah, we missed that part" Called TW / Spect next on hold again....you know how that feels...recorded message..Your call is important to us, please stay on the line....etc...finally got thru and they sent the activate signal for the new Arris to work That was the bad part......BOOOOO....cost Arris a star Good part now....Setup using the ethernet cable connection to a laptop Win 7 got into the menu using 192.168.0.1 default login is admin PW password and was able to continue the setup from there for 2.4 and 5 G home networks I down loaded an app Wifi Analytics from Netgear ( free) and was able to measure Wireless signal strength all over the house and patio. MUCH MUCH better with before and after tests Example.. 5G on patio was 6 Mbps before, now 117Mbps with Arris. All signals throughout the house much better and stronger, connections speeds at 5G much better depending on the room ( distance ) and walls in the way speeds are 390 Mbps to 865 Mbps now The Netgear app has a house measure feature with allows you to go room to room and measure signals and speeds so you can map your house and place the Arris in the best spot for results. Hint for setup...download to your cell or tablet an app that lets you measure signals and speed for Wifi, this will really help you and measure your signals before you make a change so you know how much improvement you get...or not... Next...after you connect your Arris Surfboard to your service provider call them and have them send the activate signal so you can get started on the rest of the setup. After setup is finished and working...go back and remeasure all the signals in the same spot as before you started...so you can see the difference

## Frequently Bought Together

- ARRIS (SBG7400AC2) - Cable Modem Router Combo - Fast DOCSIS 3.0 & AC2350 WiFi , Approved for Comcast Xfinity, Cox, Charter Spectrum & more , Four 1 Gbps Ports , 800 Mbps Max Internet Speeds
- G-PLUG 10FT RG6 Coaxial Cable Connectors Set – High-Speed Internet, Broadband and Digital TV Aerial, Satellite Cable Extension – Weather-Sealed Double Rubber O-Ring and Compression Connectors White
- DbillionDa Cat8 Ethernet Cable, Outdoor&Indoor, 6FT Heavy Duty High Speed 26AWG, 2000Mhz with Gold Plated RJ45 Connector, Weatherproof F/FTP UV Resistant for Router, Modem, PC, Gaming

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-29*