Best Modem Router Combo Devices for COX Internet in 2024

COX Communications is currently the third-largest telecommunications provider in the USA. They providing a different range of services like high-speed internet access, smart home security, TV etc.

Dual Band Wireless Internet for Home

Cox cable internet is the best in the internet services provider. It is one of the best communication companies that offer a wide range of internet services at high speed. In this current scenario, the Cox internet services provider offers multiple packages with suitable rates.

The purpose is to support the people to enjoy unlimited data protection, with the highest browsing and downloading speed. Cox will charge for the rental fee against their cable internet modem device. They offered the combo modem/router device with the rental fee of $7 to $11.

People who want to save the rental cost prefer to buy their cable modem/ Wi-Fi router device. Here you can find options related to the combo cable modem and Wi-Fi router that can offer the best internet speed. All the options are highly supportive of the Cox cable internet. You can review and choose the one that fulfills your needs.

Best Modem/Router For COX internet Service

Before you go for any device for cox internet. There are two types of devices i.e, Modem and routers. Or you can go for a combo router that supports cox internet cable.

Combo Devices (Modem+Router)

Standalone Device (Cable Modem), no WiFi

Here are the detailed product descriptions that are supportive with COX cable internet:

1. Netgear C625

WiFi Router Combo for COX Internet

Modem WiFi Router Combo

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  • Works with Major Cable Providers
  • Built for High Speed
  • Up to 1500 Sq. Ft. WiFi Coverage
  • Seamless WiFi for up to 25 Devices
  • Perfect for HD streaming and gaming
  • DOCSIS 3.0 and 16×4 Channel Bonding


The first one comes in our list is Netgear combo modem, one of the best modem and Wi-Fi router combo that highly support cox cable internet. it also offers AC1600 Wi-Fi speed and provided backup to the 300Mbps data support. Moreover, suitable and supported by most cable internet providers in the USA.

Replace your old modem with the C625 combo modem and a Wi-Fi router. Almost every cable internet provider supports them, offer a cost-effective solution. It supports high speed up to 300 Mbps and fastest Wi-Fi performance with 1500 ft wireless coverage. 

The Device got the certification from the best cable internet services provider, including Cox, Spectrum, and Xfinity by Comcast. The latest modem technology offers a versatile connection with 2 gigabit Ethernet ports and 1 USB port. So, you can attach it with any external device. Provides full control over the Device with wireless security code and supports WEP, WPA/WPA2.    


  • High-performance Wi-Fi device with 300 Mbps support.
  • Offer the fastest internet coverage.
  • Offer security & safety with security code.
  • With flexible connectivity, it can connect with any external device like a printer, PC, etc.


· Not compatible with AT&T, DSL provider, Verizon, or any other bundled voice services.

2. ARRIS Surfboard 3.0 DOCSIS

Best Router Modem Combo

Combo Modem For Cox Internet

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  • DOCSIS Speeds: 1.4 Gbps
  • Downstream x Upstream: 32 x 8
  • Wi-Fi Speed: Wave 2 AC2350 dual-band concurrent
  • Wi-Fi Built In, Ethernet, USB
  • 2 in 1 Internet Device
  • Quick & easy setup


ARRIS surfboard is a cable modem with a dual-band Wi-Fi router, offering high compatibility with the cox cable internet services. You can get the modem and router all in one pack and do not need to set up separately. It comes up with the 4 Gigabits Ethernet ports that make it suitable for high-speed sharing and streaming. Do not need to set up two different devices separately; it offers a more compact solution.

The 3.0 DOCSIS cable modem with AC2350 dual-band Wi-Fi router is suitable for the cable internet services. It Offers the 4 gigabit Ethernet ports ideal for the external devices. You can connect to any device and enjoy the fastest internet speed. This modem with router supportive with the internet cable provider includes Xfinity Comcast, Cox & spectrum. It offers maximum internet speed feasible for gaming and high-quality video streaming.


  • Dual-band Wi-Fi router and a cable modem with 4 Ethernet ports.
  • Compatible with Comcast, Cox, and spectrum.
  • 32 downstream & 8 upstream channels with fastest cable internet services  

Cons   · Not fit for the AT&T, CenturyLink, and Verizon

3. Motorola MG7700

Best Combo Device For Cox Internet

Best Motorola Modem Reviews

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  • 24×8 Cable Modem plus AC1900 WiFi Router
  • DOCSIS 3.0 Channel Bonding: 24×8
  • Max Download Speed: 1000+ Mbps
  • Built-in WiFi Router: AC1900 3×3, Dual Band, Power Boost, Beamforming
  • Anybeam Performing at both 2.4 GHz and 5 GHz
  • Save up to $156 per year


The best cable modem with a dual-band Wi-Fi router offers the 1000Mbps power booster with 3.0 DOCSIS and compatible with almost every cable internet provider. You can enjoy the fastest internet speed with the cable internet as well as wireless Wi-Fi connectivity. The space-saving Device comes up with all exciting features.

Its Sleek and smart design makes it attractive and space-saving for the home, office, or any other commercial place. It offers high-quality intent speed and wireless Wi-Fi coverage with a 1000Mbps power booster.

MG7700 cable modem with 3.0 DOCSIS offers high beam frequencies focus of 2.4GHz and 5GHz, that boost speed and enhance range performance for the customers. It provides gigabits Ethernet ports that make it compatible with the external devices as well which includes a computer, Mac, and play station as well. The Device is highly supportive of cable internet provider Cox internet.   


  • DOCSIS 3.0 cable modem with AC1900 dual-band Wi-Fi router.
  • Four gigabits Ethernet ports support for external connection.
  • Support the power booster up to 1000Mbps.


· No support with cable optics, DSL, or other satellite services.

4. NETGEAR Nighthawk C7800

Best Combo Router For Gaming

Compatible Cox Internet Router

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  • Save up to 150 Dollars/year
  • Wi-Fi Speed: AC3200 (up to 3200Mbps)
  • Wi-Fi Coverage: Up to 3000 sq ft and 45 devices
  • DOCSIS 3.0 and 32×8 Channel Bonding
  • Cable Internet Speed: Up to 2Gbps
  • 2 x Fast USB 3.0


Looking for the best combo modem and router for bale interest? Netgear C7800 is your choice, offers AC3200 Wi-Fi router with DOCSIS 3.1 cable modem with 2 gigabits cable internet plan. The most portable and cost-saving modem plus router combo that provides the best speed and compatibility with major cable internet providers.  

Support the connection with cox cable internet providers and some others also. The modem and router combo device offers the fastest speed up to 2 gigabits with your cox internet plan. AC3200 Wi-Fi router offers great wireless internet coverage within a distance of around 3000sq ft. You can enjoy the best external connectivity with 4 gigabits Ethernet ports with hi-speed 3.0 USB – you can connect with computer, PlayStation, and any other device. The Device offers the complete wireless internet connection control with security passcodes.    


  • Save internet rental fees with a combo modem and Wi-Fi router.
  • Offer highest performing wireless Internet and cable connection.
  • Compatible with cable internet services
  • AC3200 offer speed of 3200Mbps, 4 Ethernet ports, and 3.0 high-end USB

Cons · Not supportive of Spectrum, AT&T, DSL, and other bundled services.

5. Asus Modem Router Combo

Best Cable Modem And Router in 2024

Cable Modem + Dual-Band Wireless Router
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  • Modem: 32 x 8 CableLabs DOCSIS 3.0 certified
  • Data Rate: 802.11ac : up to 1734 Mbps
  • Antenna: External antenna x 4
  • Transmit/Receive: MIMO technology 2.4 GHz 4 x 4 5 GHz 4 x 4
  • Processor: Intel 1.6GHz combined processor
  • Works with COX & other Major internet services

Do not need to get two separate devices for cable internet support, then you must go for this all in one combo router perfect for Cox internet. You can get the 3.0 DOCSIS cable modem with an AC2600 wireless Wi-Fi router that is spacious and saves you from rental costs as well. Its dual-band Wi-Fi coverage offers the best downloading speed and Wi-Fi support. 

The Device offers support with all cable internet providers includes including Comcast, Cox, spectrum, etc. 3.0 DOCSIS cable modem comes up with an AC2600 wireless Wi-Fi router that provides full internet coverage all over the house. The 4 gigabits Ethernet ports with 2.0 USB ports make it best for external devices like PC, printer and much more. You can enjoy the perfect downloading and streaming experience with dual bands of 2.4GHz and 5GHz. No more rental cost with the cable internet, the combo modem saves you from device rental fee and supports the cox cable internet.


  • Dual bands increase internet performance.
  • All in one includes modem and router in one device.
  • Support with every internet cable service.
  • Suitable for external device connectivity.

Cons · It does not support the satellite or voice bundle services.

6. ARRIS surfboard SBG7400AC2

Cable Modem & Dual-Band Wi-Fi Router

Best Dual Band Wi-Fi Router

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  • DOCSIS Speeds: 1Gbps
  • DOCSIS Downstream x Upstream: 24 x 8
  • Wi-Fi Speeds: Wave 2 AC2350 dual-band concurrent
  • 4 Gigabit Ethernet Ports
  • Provide McAfee Secure Home Internet
  • AC2350 dual-band Wi-F


Are you looking for a dual-band Wi-Fi router with the cable modem? The ARRIS surfboard offers the perfect solution to get the ultimate internet coverage. You can have this 3.0 DOCSIS cable modem with an AC2350 dual-band Wi-Fi router, fulfills all your internet speed requirements.   

The Device offers support with all major cable internet providers, including Cox, Comcast, Spectrum. You can enjoy the fastest downloading speed with a 300Mbps plan or above. The modem offers an AC2350 Wi-Fi router, comes up with 4 gigabits. Ethernet ports provide the quickest coverage with 2.4GHz and 5.0GHz. It protects with McAfee secure that offers the application connectivity and parental control, as well as security configuration that increases internet safety for kids.


  • Dual-band Wi-Fi router with 2.4/5.0GHz frequency coverage.
  • Offer application control over the security and password configuration.
  • A device includes a cable modem and wireless Wi-Fi router.
  • It offers the best coverage with the fastest downloading speed.
  • Save from the modem rental cost.

Cons   · Not compatible with CenturyLink, AT&T, and Verizon.

7. Netgear C3700

Fastest Internet Speed Modem

Best WiFi Cable Modem Router
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  • 8 times faster download speeds than DOCSIS 2.0
  • Perfect for streaming video and gaming
  • Support for 8 download and 4 upload
  • Enhanced WiFi range
  • Coaxial cable port
  • Dual Gigabit Ethernet ports

No need to get a modem on rent. You can save the rental cost on the cable internet with this Netgear combo router. C3700 Wi-Fi cable modem and router offers the fastest internet performance and is compatible with almost every Device. This 3.0 DOCSIS device offers 340Mbps and 8 times the fastest downloading speed. Its dual gigabits Ethernet ports support of cox cable internet.  

It comes with double firewall protectionCompatible with the cox cable internet provider also includes Comcast, Cablevision, etc.


  • One device with modem and Wi-Fi router
  • Offer fastest speed and Wi-Fi coverage
  • Compatible with primary cable internet provider
  • Firewall protection
  • Gigabits Ethernet ports for the external devices   

Cons  · Not supportive of the cable bundled voice service

8. ARRIS Surfboard

Best Cable Modem For COX internet

Cable Modem Approved for Cox

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  • Compatible with major U S Cable Internet Providers
  • DOCSIS 3 1 Cable Modem
  • 32 downstream x 8 upstream
  • 2 Gigabit Ethernet Ports
  • Save on monthly modem rental fees
  • Quick & easy setup


The surfboard cable modem offers the 3.1 gigabits speed for the best interest coverage. Due to its exclusive features, Arris makes it a suitable option for cable internet support. 10Gbps speed, 3m cable connection with the router from AX7800 up to AX1100, can help to save monthly on the billing.

Cable modem with the DOCSIS 3.1 compatibility offers more strong internet coverage and is considered best for high-quality video downloading and gaming. Available with 2 Ethernet ports that are compatible with the gigabits speed. Moreover, support an internet pack of up to 300Mbps. The Device is approved and supported by the Cox internet service. As well as fulfilling the parameters of internet browsing standards include IPv4 and IPV6. With two Ethernet ports, you can divide one connection into two different links that is suitable for the home or the workplace as well.          


  • Supported by internet browsing standards.
  • Offer two Ethernet ports supportive two connection setup.
  • Enjoy the highest speed internet good for high-quality video downloading and gaming.
  • You can set up a quick and easy setup solution though the self-activation portal.


  • It does not offer a router or modem combo.
  • Not compatible with AT&T or other bundled internet services.

9. Netgear CM500 Cable modem

Best Cable Modem in 2024

Best Cable Modem Reviews
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  • Cable Internet Speed: Up to 300Mbps
  • Works With Any Wi-Fi Router
  • Gigabit Ethernet Ports: 1 x 1G
  • DOCSIS 3.0 and 8×4 Channel Bonding
  • Compatible with COX
  • Save up to 168 Dollars/year

Netgear CM500 highly compatible modems offer the perfect cable internet coverage, supported with the primary cable internet provider in the US, UK. Now, you can have a stress free hassle-free internet connection without extra billing. It will offer the coverage of the fastest speed up to 300 Mbps. It provides the best compatibility with any other external device.

The Netgear modem offers exclusive compatibility with Cox cable internet providers. CM500 is the best modem with the fastest internet support up to 300Mbps internet plan. It has 1 gigabit Ethernet port that assists in connectivity with any external device, including PC, or even with the Wi-Fi router. Easy to set up properties make it the most desirable modem device for the cable internet.


  • Best for almost every cable internet services provider
  • Offer compatibility with the Wi-Fi router
  • 1Gigabite Ethernet port
  • Offer 300Mbps speed support for the fastest Internet
  • Can connect with an external device
  • Easy setup features   


  • Offer only a modem without the router
  • Not supported or compatible with AT&T, DSL provider, and other bundle internet services.

10. Motorola MB8600

Best Motorola Cable Modem

Best Combo Modem Router

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  • DOCSIS 3.1 plus 32×8 3.0 Cable Modem
  • DOCSIS 3.1 plus 32×8 DOCSIS 3.0
  • Support up to 1000 Mbps
  • Max download speed: 6000 Mbps
  • Best Internet speeds for all cable Internet services
  • Easy Setup


Looking for the fastest internet speed? Get this Motorola MB8600 ultra-fast modem that offers high cable internet speed. It is highly compatible with major cable internet providers. You can attach any Wi-Fi router to get wireless internet coverage. The best choice for cable internet supports.  

It is highly compatible and supported by Cox, Comcast, and Gigablast with the cheapest internet rental fees. You can attach with any router to get Wi-Fi coverage. It offers the 10/100/1000 gigabits Ethernet port that makes it supportive for the external devices, including PC, Mac, and plays stations. You can enjoy the fastest internet browsing, including online streaming, gaming, and other internet surfing. It does not just save the Internet but also offers the fastest speed with energy-saving properties.     


  • DOCSIS 3.1 cable modem for the cable internet provider.
  • Best to attach with any Wi-Fi router to enjoy wireless internet coverage.
  • Multiple gigabits Ethernet ports offer the best connectivity for external devices.                
  • Fastest internet coverage with energy-saving property


  • Do not have a built-in Wi-Fi router
  • It does not support cable internet providers like AT&T, DSL, satellite services, or fiber optics.

Cox Internet Plans

These are some of the best and economical COX internet packages. Prices listed below are for 12 months period it can change there after. Choose wisely for which package you go for COX plan.

PlanPriceDownload speed
Cox Internet Starter 10Mbps$29.99*10 Mbps
Cox Internet Essential 30Mbps$39.99*30 Mbps
Cox Internet Preferred 150Mbps$59.99*150 Mbps
Cox Internet Ultimate$79.99*300 Mbps
Cox Gigablast$119.99*1Gbps
Internet Essential 30Mbps + Phone $66.98*30Mbps
Internet Preferred 150Mbps + Phone$69.99*150Mbps
Bronze Duo Internet Premiere 150Mbps + Contour TV$89.99*150Mbps
Cox Bronze Bundle 150Mbps + Contour TV + Phone$89.99*150Mbps
Silver Duo Internet Ultimate 300Mbps + Contour TV$109.99*300Mbps
Cox Silver Bundle 300Mbps + Contour TV + Phone$109.99*300Mbps
Silver Duo Gigablast + Contour TV$129.99*1Gbps
Internet Gigablast + Phone$129.99*1Gbps
Gold Duo Ultimate 300Mbps + Contour TV Ultimate$129.99*300Mbps

Before you go for any other internet plan other than cox check the video below.

Frequently Asked Question

How to pick the best Cox Modem?

While choosing the best cable internet device – make sure it offers internet support and compatibility with major cable internet services in US. The dual-band Wi-Fi routers with cable modem are considered the best with the fastest internet coverage and downloading speed.

How much does Cox Internet cost?

Cox’s internet packages are starting at $19.99/month. It is considered suitable for students and people with low income or budget. You can find multiple internet packages by Cox, that offer a wide range to choose from as per the requirement. Everyone can select the package according to the need, like downloading speed, etc.

Does Cox internet service have a data cap?

Yes, cox internet service has a 1 TB data cap. That usually hit the limit, if you will stream high-quality movies for almost 400hours.

Is cable internet the same as satellite internet?

There is a big difference between cable internet and satellite internet. It can be in respect of the downloading speed as well as in cost.
Satellite internet offers a rate of 100Mbps more expensive. But the cable internet can provide 1000Mbps with affordable packages.

How can I lower my Cox Internet bill?

Usually, people think that less pricing internet packages are excellent to save money. But it depends on the speed as well. An internet package with good downloading speed can save you from extra cost and keep your internet bill under control.

Is Cox Internet good for gaming?

Cox internet services are faster than DSL but not as the fiber optics. It is suitable for household use, but gaming requires the fastest internet coverage. For gaming, Cox offers big bundles like 240+ or Gigablast 290+ packages that provide the best internet speed for gaming.

What Internet do pro gamers use?

Pro gamers require at least 3 Mbps internet speed and streaming experience. They prefer to get the cox Gigablast internet package with the most top download speed and support.

By James Klett

James Klett a senior editor at GeekyMag focused on computer hardware and gadgets, offers a wide range of information in this field. Have a question, need some help, or want to give your opinion? Drop us a comment below!

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