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🚀 Own your speed, own your space — surf smarter with ARRIS SURFboard!
The ARRIS SURFboard SBG7400AC2 is a DOCSIS 3.0 cable modem and AC2350 dual-band Wi-Fi router combo, delivering up to 800 Mbps internet speeds and coverage up to 2,200 sq ft. Featuring four 1 Gbps Ethernet ports and easy app-based setup, it’s compatible with major U.S. cable providers like Comcast Xfinity, Cox, and Spectrum. Backed by a 2-year warranty, it’s designed to save you money on rental fees while boosting your home network performance.
| ASIN | B0764N2QLF |
| Antenna Location | Home |
| Antenna Type | Internal |
| Brand | ARRIS |
| Built-In Media | SURFboard SBG7400AC2 DOCSIS 3.0 Wireless Cable Modem - BLACK AMZ |
| Color | Black |
| Compatible Devices | IOT devices, Tablet, cel phone, computer, streaming devices |
| Compatible devices | IOT devices, Tablet, cel phone, computer, streaming devices |
| Connectivity Protocol | Ethernet, Wi-Fi |
| Connectivity Technology | Ethernet, USB |
| Control Method | App |
| Coverage | Up to 2,200 sq ft |
| Customer Reviews | 4.4 out of 5 stars 7,293 Reviews |
| Data Transfer Rate | 2350 Megabits Per Second |
| Frequency | 5 GHz |
| Frequency Band Class | Dual-Band |
| Frequency band class | Dual-Band |
| Global Trade Identification Number | 00612572214695 |
| Has Internet Connectivity | Yes |
| Is Modem Compatible | Yes |
| Item Dimensions L x W x H | 19.5L x 5.7W x 24.1H centimeters |
| Item Type Name | Cable Modem & Wi-Fi Router |
| Item Weight | 1.2 kg |
| LAN Port Bandwidth | 1000 Mbps |
| Manufacturer | CommScope |
| Maximum Upstream Data Transfer Rate | 400 Megabits Per Second |
| Mfr Part Number | SBG7400AC2 |
| Model Name | Surfboard |
| Model Number | SBG7400AC2 |
| Model name | Surfboard |
| Number of Ports | 4 |
| Operating System | Linux |
| Other Special Features of the Product | WPS |
| Router Network Type | hybrid |
| Security Protocol | WPA2-PSK |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special features | WPS |
| UPC | 612572214695 |
| Unit Count | 1 Count |
| Voltage | 120 Volts (AC) |
| Wi-Fi Generation | Wi-Fi 5 |
| Wireless Compability | 802.11ac |
| Wireless communication standard | 802.11ac |
J**R
Good Decision - Happy with Modem
It's been almost 9 days since I replace my clunky, big, hot Spectrum Internet modem with this Arris modem. My Internet connection has not dropped once since I connected it up. With the Spectrum modem it was dropping almost every day (which if you work from home is a real pain). Setup was super easy. Moved the 2 cables from my Spectrum modem to the Arris, called the cable company and asked them to activate the modem. Took less than 10 minutes for the whole thing. NOTE: 1. Change the password on the modem as soon as you set it up. Very important! 2. If you have another device at home that provides wireless connectivity, like I do, disable the wireless connectivity on the modem - you don't need it - and it protects you from drive by wireless hackers (they are out there). You will see the 2 wireless lights on the front of the modem go out. So far, very happy with this purchase. I will return my Spectrum modem, and most likely my Spectrum cable box too. Spectrum is constantly raising prices - it never ends - and I rarely watch cable TV anymore - it's all crap. I have transitioned to steaming TV, and no longer need the cable company for TV.
A**N
Perfy
Set up was easy
L**Y
Good
This is a good modem and wifi to buy all in one.
I**N
Worked great for the past 6 years!
Bought this back in 2020 and it's been going strong for 6 years. Never had an issues with our internet that wasn't due to the IP. Very happy with my purchase.
A**R
Excellent idea but didn't work with Cogeco
Loved the idea of reducing clutter and was very easy to install to only realize that Cogeco doesn't accept it
Trustpilot
1 week ago
5 days ago