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Hero image 0 of ARRIS Surfboard (24x8) DOCSIS 3.0 Cable Modem / AC2350 Dual-Band Wifi Router (SBG7400AC2), Wireless Technology - New Condition, 0 of 5
ARRIS Surfboard (24x8) DOCSIS 3.0 Cable Modem / AC2350 Dual-Band Wifi Router (SBG7400AC2), Wireless Technology - New Condition
Mature (17+)
Key item features
- Multi-Functional Device: 4 products in 1: Cable Modem, AC2350 Dual band Wi-Fi, 4 Port Gigabit Router, and McAfee Whole Home Security
- Service Compatibility: Requires cable internet service and is compatible with major U.S. Cable Providers like Xfinity and Spectrum
- High-Speed Channels: 24 DOWNLOAD & 8 UPLOAD channels to maximize your Cable ISP service offerings, recommended for plans of 300 Mbps and above
- Dual-Band Wi-Fi: Wave 2 AC2300 2.4/5.0 GHz Dual-band Concurrent Wi-Fi Router with 4 Gigabit Ethernet ports
- Enhanced Coverage: Wi-Fi beamforming technology for maximum coverage and performance
- Integrated Security: McAfee Whole Home Security with App for comprehensive protection
- Ideal for Activities: Perfect for gaming, streaming, and sharing with its powerful combination of modem and router
Generated by AI
Specs
- Compatible service providerXfinity, Spectrum
- Transfer rate2350 Megabits Per Second
- Docsis version3.0
- Modem typeCable Modem & Router
- Number of wireless frequency bandsDual-Band
- Wireless802.11ac wave 2
Reviews summary
Pros
- : Setup process is straightforward and issue-free.
- : Offers affordable options.
- : Produces speeds close to or higher than advertised plans.
- : Works consistently within 5-10 feet of the modem.
Cons
- : Connection frequently drops out, requiring reboots.
Generated by AI
Current price is USD$110.99
Price when purchased online
Out of stock
How do you want your item?
Out of stock
About this item
Product details
The SURFboard SBG7400AC2 combines a DOCSIS 3.0 cable modem and an 802.11ac Wi-Fi router with 4 Gigabit Ethernet ports, in one, powerful device. With 24 downstream and 8 upstream channels, it's perfect for gaming, streaming and sharing. No more managing multiple devices. Wireless Technology. New Condition.
- 4 products in 1: Cable Modem, AC2350 Dual band Wi-Fi, 4 Port Gigabit Router and McAFee Whole Home Security
- Requires cable internet service. Compatible with major U.S. Cable Providers Xfinity and Spectrum. Other Cable Providers are pending approval. Not compatible with ATT, Verizon or CenturyLink
- 24 DOWNLOAD & 8 UPLOAD channels to maximize your Cable ISP service offerings. Recommended for plans of 300 Mbps and above
- Wave 2 AC2300 2.4/5.0 GHz Dual-band Concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Wi-Fi beamforming, max coverage and performance
- McAfee Whole Home Security with App
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Compatible service provider
Xfinity, Spectrum
Transfer rate
2350 Megabits Per Second
Docsis version
3.0
Modem type
Cable Modem & Router
Warranty
Warranty information
2 Year Limited Warranty
Warranty url
N/A
Warnings
Warning Text
proposition 65 reasons:PROP 65 WARNING: This product can expose you to some kind of chemicals, which is known to the State of California to cause cancer For more information, go to www.P65Warnings.ca.gov
State Chemical Disclosure
None
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Setup process is straightforward and issue-free.
- : Offers affordable options.
- : Produces speeds close to or higher than advertised plans.
- : Works consistently within 5-10 feet of the modem.
Cons
- : Connection frequently drops out, requiring reboots.
Generated by AI
Sort by |
Showing 1-3 of 78 reviews
Sep 16, 2025
Dale
5 out of 5 stars review
Verified Purchase
Easy to install. dual connection speeds is great.
Helpful?67ZM037CZJQB203737374
Sep 13, 2024
Sheila
5 out of 5 stars review
Verified Purchase
Easy to set up, works great!
Bought to replace older Arris modem router that was dying. Arrived on time. Set up was easy. I had to contact Cox to activate the modem which took about half an hour. Has worked perfectly and I got at a reduced price.
Helpful?67ZM037CZJQB203737374
Oct 12, 2020
Jesus
5 out of 5 stars review
Verified Purchase
Small investment, long term return.
This actually boosted my wifi signal. I had been renting the wifi modem from Grande Communications and recently found out I could purchase my own. So I did and when I hooked it up I ran a speed test and it was much faster. Plus I save myself $15 each month.
Helpful?67ZM037CZJQB203737374
