Best Modems for COX

best cox modem

People cannot live their lives without the internet in this modern-day and age. Because let’s be honest, either it is business, dating or entertainment, everything is on the internet. You can use the internet in many different ways. But as cable internet is more reliable and is cheaper than other options this is why people prefer it over DSL or optic fiber one.

COX is a huge company providing cable internet in the USA for many years. They have this offer for the customers where they can rent the modem and Wi-Fi router. The charges for the oldest version is usually around $6.5. This value does not seem expensive but most people prefer purchasing a modem separately because it gives them more control over the features of the device.

The 10 Best Modems for COX

Best for Budget – NETGEAR Cable Modem CM500 – Compatible with all Cable Providers

NETGEAR Cable Modem CM500 - Compatible with All Cable Providers Including...
Speeds by carrier: Spectrum (up to 400Mbps), Xfinity (up to 200Mbps), Cox (up to...

Last Updated - 2023-11-14  | #CommissionsEarned

If you are a Cox user, you’ll probably be tired of their monthly rental fees and ‘ages-old’ modem with unreliable quality. The NETGEAR Cable Modem CM500 is the perfect replacement for your company modem because of incredible capabilities and amazing prices. The modem is compatible with all major cable operators like COX, Verizon, DSL, etc. It also is compatible with any WiFi router so you won’t have to invest a lot in this product.

Another distinguishing feature of this modem is its incredible intuitive setup procedure. You are not needed to have a lot of technical knowledge to set up your COX connection on this modem which is awesome. The modem is specifically built to provide fast and reliable speeds up to 300 Mbps. In addition to connecting it to the WiFi, you can also set up a dedicated connection by attaching the ethernet cable directly to your computer. Overall, the NETGEAR Modem is an incredible replacement for your COX model as it is very reasonably priced. With this product, you’ll save the monthly rental fee you are currently paying to your modem and get your money back in a few months.

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem , Approved for Comcast Xfinity,...
Dedicated Customer Support: Live Chat and Phone Support available 8am -1am EST.;...

Last Updated - 2023-11-14  | #CommissionsEarned

The ARRIS SURFboard Modem focuses on providing the best possible service to you so you can work, play games, stream movies, and do all the other tasks in peace without facing any annoying interruptions. The modem will work perfectly with your COX connections and save your money in the long run. Consider this modem as an investment and consider the monthly rent you save the return on your investment. You’ll see that you are getting all your money back in a very short period and you get to enjoy the latest technology and high-quality uninterrupted connection for free.

The ARRIS SURFboard Modem also comes with powerful and fast 2GB ethernet ports. This modem can work splendidly with every WiFi router and also allow you to create a wired connection to your smart tv, computer, or gaming console to provide a faster and dedicated connection. Setting it up is also very easy. All you need is some basic information about your ISP and make a couple of connections. After that, you are good to go!

TP-Link TC-W7960 DOCSIS3.0 300Mbps Wireless WiFi Cable Modem Router for Comcast...
Eliminate Your Cable Modem Monthly Rental Fee; Item is Cable Modem Router and...

Last Updated - 2023-11-15  | #CommissionsEarned

The TP-Link W7960 is our choice for the best modem for Cox users because of its unmatched capabilities that it offers at the most reasonable price. The most prominent capability of this Modem is that it eliminates the need of linking a WiFi router to your cable modem. The modem itself comes with wireless internet capabilities and is licensed by almost all the major cable service providers in the United States including Cox.

While other modems with WiFi capabilities are also available in the market, the TP-Link Modem is extremely cost-effective without any compromise on the overall quality and build of the product. TP-Link has an extremely reliable name in the market because of the quality of its networking product and this product is also according to the high standards of TP-link products.

The TP-Link Modem/Router also comes with the option of dedicated wired connections that get prioritized over the wireless network. You can connect your smart tv, gaming consoles, work computer and other demanding devices to enjoy an uninterrupted and smooth internet connection all the time.

Asus Modem Router Combo – All-in-One DOCSIS 3.0 32×8 Cable Modem

ASUS Modem Router Combo - All-in-One DOCSIS 3.0 32x8 Cable Modem + Dual-Band...
Ditch the monthly cable modem rental fees save upto $120 per year; Certified by...

Last Updated - 2023-11-14  | #CommissionsEarned

The techies reading this will agree that having a powerful router is as important as having a modem if you want a stable and smooth connection. While almost all the third-party modems available in the market will work with any WiFi router but they’ll never be able to enhance the properties of the router. The Asus all in one cable modem/router combo eliminates this problem by providing an innovative solution. The modem is powered by Intel and comes with a top-tier WiFi router to give you the best speeds and range.

The price of this Modem/Router is very steep when compared with the other modems available in the market (It’s the only drawback of this product, albeit a significant one). However, if you can spend this much money at once, this will make your life easier and save you money in the long run.

MOTOROLA MB8600 DOCSIS 3.1 Cable Modem

Last Updated - 2023-11-14  | #CommissionsEarned

Motorola has been a reliable brand globally for many years and this product comes with the seal of approval by wirecutter and other famous opinion makers. The Motorola modem works perfectly with any cable internet service including COX and has incredible capabilities to ensure a reliable and ‘extremely’ fast internet connection.

As with all market available modems, you save a lot of money in the long run when you consider the monthly rental fees and get to enjoy an uninterrupted connection for a very small amount that you get back after some time. This modem will also work with any WiFi router in existence so you won’t have to spend more than you need if you choose to go with the Motorolla MB8600 Modem. For online gamers and streamers, this is the best choice. The modem comes with Motorola’s Active Queue Management service that regulates the connection latency and ensures you get a better overall experience. Finally, the modem also comes with a digital tuner that not only stabilizes the connection but also saves more energy.

Other Exceptional COX Modems to Buy

SaleRecommendation No. 1
ARRIS SURFboard SB6121 4x4 DOCSIS 3.0 Cable Modem (Renewed)-Black
  • This Certified Refurbished product is manufacturer refurbished, shows limited or no...
  • Requires CABLE Internet Service, if not sure your provider is CABLE call them to...
  • Compatible with MOST Major CABLE providers like Comcast/Xfinity, Cox, Time Warner,...
Recommendation No. 2
ARRIS SURFboard SB6141-RB 8x4 DOCSIS 3.0 Cable Modem (Renewed)
1,181 Reviews
ARRIS SURFboard SB6141-RB 8x4 DOCSIS 3.0 Cable Modem (Renewed)
  • Approved on Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse Networks),...
  • Wired modem only. Does not include WiFi router or VOIP Telephone adapter. Gigabit...
  • 8 Download Channels and 4 Upload Channels capable of up to 343 Mbps download and 131...
SaleRecommendation No. 3
TP-Link AX1800 WiFi 6 Router (Archer AX21) – Dual Band Wireless Internet...
  • VPN Server: Archer AX21 Supports both Open VPN Server and PPTP VPN Server
  • Certified for Humans: Smart home made easy for non-experts. Setup with Alexa is...
  • Dual-Band WiFi 6 Internet Router: Wi-Fi 6(802.11ax) technology achieves faster...
SaleRecommendation No. 4
Amazon eero 6+ mesh Wi-Fi system | Fast and reliable gigabit speeds | connect...
  • GIGABIT SPEEDS FOR LESS - Supports wifi speeds up to a gigabit, without the premium...
  • WI-FI 6 GETS A BANDWIDTH BOOST - eero 6+ supports additional wifi bandwidth on the...
  • CONNECTIVITY YOU CAN COUNT ON - eero 6+ gives you all the connectivity with all the...
Recommendation No. 5
TP-Link AC1200 WiFi Router (Archer A54) - Dual Band Wireless Internet Router, 4...
  • Simultaneous 2.4GHz 300 Mbps and 5GHz 867 Mbps connections for 1200 Mbps of total...
  • 4 external antennas provide stable wireless connections and optimal coverage
  • Supports IGMP Proxy/Snooping, Bridge and Tag VLAN to optimize IPTV streaming

Last Updated - 2023-11-14  | #CommissionsEarned


What makes COX Internet Best?

There are several huge brands providing internet but what makes COX the best and popular is amazing features it provides. The following are some of the reasons why people choose COX over other internet providers.

  • COX has a huge number of internet plans to choose from which makes it easier to choose the plan that suits you the best. It has happened with most of the people that they just need the internet for browsing and are fine with low internet speed as long as it is cheap. But most of the brands to not provide a 300Mbps plan because they want to create a “good” persona in the market. Meanwhile one of the COX’s many plans is for people who have a low budget and do not mind reasonable Mbps speed at that price point.
  • COX has introduced gigabit speed at reasonable monthly charges. With the internet speed of 1000Mbps, online gaming and streaming have become easier.
  • With COX the user can get steeper discounts on internet bundles and TV.
  • It is ranked for good customer support and online service.


What is a Modem?

To make it simple, the modem is a device that converts signals from one format to another. This device turns the data that comes either through a coaxial cable or phone line and converts that data in a format that router, computer, phone, and other devices can comprehend.

The body of a modem is pretty straight forward, it got lights on the front that indicates whether the device is working out not. A modem can be connected via USB or an Ethernet port. It also has a bunch of other lights showing if the device is receiving and sending signals correctly.

Many people confuse a modem with a WiFi router because they look similar. But the main difference is that a modem receives the data from the internet provider and can only send it to the device using a physical connection. Meanwhile, if you connect the modem with a WiFi router it is easier to use the same internet on multiple devices wirelessly.


What Features to Consider?

The following are some of the main features that you should consider before placing the modem in your cart.

1. ISP Compatibility:

This is an obvious thing to check before buying a modem for COX. It is common for sellers to put “modem for coaxial cable internet” in the description. But this does not mean it is compatible with COX. Because if it is not compatible with your internet provider other features do not matter at all.

2. Data Plan Speed:

No matter what the data plan speed is. If the modem is not offering the same speed it is not possible to enjoy the fast internet. For example, if the data plan you choose was 1 gigabit but modem only allows 300Mbps. Then, unfortunately, you will only be able to use 300Mbps speed. This means the expensive data plan is of no use if the modem does not offer faster internet speed.

3. Multiple Gigabit Ethernet Ports:

It is suggested for a modem to have more than one Ethernet port. Not only that but the ports should be able to provide the highest speed. The reason behind this is that one port can connect with the WiFi router while other to the PC or gaming station. With this method, both the router and other devices get the highest speed possible.

4. Downstream/Upstream Channel:

When researching for the modem you would often see 16/4 or 32/8 written in the description. It simply means how many downstream and upstream channels a particular modem can offer. The first number is the downstream channel and vise versa. You do not have to look too much into it. Any modem with more than 16 downstream channels will work with gigabit speed.


It is just an acronym for “Data Over Cable Service Interference Specifications”. It means the modem can provide the internet. Usually, the device has either DOCSIS 3.0 or 3.1 version written over it. 3.0 is cheaper than 3.1 and for those who have under 600 Mbps plan. But if you have a gigabit plan then 3.1 is a better investment for you.

6. Modem Router Combo:

This is not a “must-have” feature but it surely saves money. For people who do not already own a router, a modem router combo will be best suited. Generally, the price of a modem router combo is less than if you buy both of the devices separately.

7. Voltage Input:

As in the USA 120V is everywhere it is better to check if the device runs on the same voltage. It is important because an appliance with different voltage needs will not perform to its fullest potential if the voltage input is not compatible.

8. Manufacturer Warranty:

No matter what device you plan on getting, check if it comes with a warranty or not. A manufacturer’s warranty gives customers peace of mind. Most people purchase an extended warranty but it is not recommended as it can be expensive. Just go for the device that gives a free 1 to 3 years warranty.



To sum it all up, a COX compatible modem is a necessity for people who want to use the COX internet on their PC or other devices. WiFi router is another compulsory device that makes using the internet possible. However, with a combo, you will not need a separate router.