5 Best Mediacom Approved Modems in 2022 [Reviews and Buying Guide]

Mediacom Approved Modems

Once you sign up for Mediacom internet, it’s always better to get your own modem instead of accepting their offer to take it on rent. Even if you are already using Mediacom internet, then also it’s recommended to get your own modem for a better connection experience.

But you must purchase a modem which is adaptable with Mediacom because if it’s not compatible then it’ll be of no use for you.

Buying a Mediacom compatible modem is a bit tricky, but we’re here to help you get the best modem that is appropriate for Mediacom.

So, in this article, you’ll find some of the Best Mediacom Approved Modems in 2021 along with their reviews which will help you to analyze them in a better way. Towards the end of this article, you’ll also find some essential details that will help you choose the best modem.

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1. NETGEAR Cable Modem CM1000 – Best Overall

The first best modem for Mediacom in our list is the Netgear CM1000 which is suitable for most of the cable internet providers. You can connect any WiFi router to its Ethernet port for supporting all your wireless devices. 

This ultra-high speed DOCSIS 3.1 Cable Modem gives you a connection of high-speed cable Internet with a speed of up to 6 Gbps. 

With its 32×8 channel bonding, you can enjoy ultra HD video streaming and fastest downloading speeds. Moreover, it is certified with Comcast XFINITY, Cox, and Mediacom.

Why is it Unique?

The Netgear CM 1000 is the first DOCSIS 3.1 Certified Cable modem which makes it ten times faster than DOCSIS 3.0. Also, it is ideal for Internet service plans of 300 Mbps and above. 

If you have subscribed to Mediacom 1 Gigabit plan, then this is the perfect choice for improving the overall performance of the internet connection. Not only it can work with any WiFi router but is built to provide you with extreme internet speeds.

Buyer’s Experiences

Maximum of the buyers find it worthwhile as it gives maximum compatibility and is the first DOCSIS 3.1 cable modem. It delivers excellent internet speed and is ideal for Mediacom 1 Gigabit plans. 

Almost all the buyers find it very easy to install and use, which makes them recommend it. Moreover, its good quality materials make it more durable.

Best Fit For

The Netgear CM1000 is an excellent choice for those who have an internet plan of 300 Mbps and above. As it is adaptable with all major cable internet providers, so you can easily use it with Mediacom, Comcast XFINITY, and more. 

Even if you change your ISP later on to some other major cable internet provider, you can still use this modem. It ensures ultra-reliable speed for 4K HD streaming and more. 


Fast internet connection and speed
Compatible with all major cable internet providers
Easy to install and use
Ideal for internet plans of 300 Mbps and above


LEDs of the modem are difficult to view sometimes
It is a bit expensive

2. ARRIS SURFboard SB6190 – Best First-Time Modem

SURFboard SB6190 is the best DOCSIS 3.0 cable modem which is ideal for internet speed plans up to 600 Mbps. It is appropriate for all major cable internet providers of the US.

You can connect it to a WiFi router, smart TV, or gaming console using the 1 Gigabit Ethernet port of the modem. This modem is capable of bonding 32 downstream and 8 upstream channels that give you a much better performance. 

This cable modem also enhances your experience by providing you with lightning-fast broadband speed. Also, if you buy this modem, then you can save your money by purchasing this modem because it’s easily affordable.

Why is it Unique?

The Arris SURFboard SB6190 is appropriate for major cable internet providers like Mediacom, Cox, Spectrum, and more. This DOCSIS 3.0 cable modem is an ideal choice for low internet plans. 

With its high bonded channels, it gives you a much better internet connection. Moreover, it is easy to set up as you need to connect a few cables and visit your ISP portal. 

It provides you with advanced multimedia services with downloading speeds of up to 1.4 Gbps and uploading speeds of up to 131 Mbps depending on your cable internet provider. 

Buyer’s Experiences

Most of the buyers find it useful as it gives a better internet performance and connection. As it is easy to use and install, every buyer was able to activate the modem easily without any external help. 

Also, the quality of the materials used in the modem is good, which made many buyers use it for a long time. Furthermore, it’s quite affordable, so if you are buying a modem for the first time, then it’s an ideal choice for you.

Best Fit For

It is the perfect choice for beginners, as it is easy to install and affordable. If you have a cable internet provider, then this DOCSIS 3.0 cable modem will be compatible with it. 

This provides you with a much better internet performance and allows you to play games, stream videos on multiple devices simultaneously


Compatible with major US cable internet providers
Easy to install and activate
Improves internet performance
32 x 8 channel bonding provides much faster speed


Does not support cable digital voice service

3. ARRIS SURFboard SB6121 – Best Leading modem

The SURFboard SB6121 modem gives you a lightning-fast Internet speed which enhances your experience to another level. This modem is from the ARRIS brand which has been in the market since 1997. 

With download speeds of up to 172 Mbps and upload speeds of up to 131 Mbps, you can enjoy your gaming and video streaming to the best on multiple devices. To use this modem, you need to have internet service from a cable internet provider.

Why is it Unique?

The SURFboard SB6121 is one of the best DOCSIS 3.0 cable modems which uses 4 x 4 channels. It comes with a well-informed user manual with which you can easily install the modem yourself. 

It is suitable for many cable internet providers, including Mediacom. If you have subscribed to a plan of below 1000 Mbps, this is an ideal choice of a cable modem. It gives a stable internet connection. Restart is not required to use it again. 

With this modem, you can enjoy uninterrupted internet connectivity which makes your experience smooth and allows you to use multiple devices at a time without any interruption in the speed.

Buyer’s Experiences

Most buyers are satisfied with the perfect of this modem and find it easy to install. Many buyers find it useful because it is suitable for some of the leading cable internet providers. 

With its stable connection and uninterrupted streaming on multiple devices at a time, many buyers recommend this DOCSIS 3.0 cable modem.

Best Fit For

It is an ideal choice of cable modem if you have any of the major cable internet providers like Mediacom, Cox, and more. Since it is a DOCSIS 3.0 cable modem, you can use it easily with low-speed plans of Mediacom. 

With its Gigabit Ethernet port, you can connect it to a computer or Router for better performance. It also gives you a stable and uninterrupted internet connection, which allows you to play game and stream videos without any disturbance in the speeds.


Easy set-up
Compatible with some significant cable internet providers
Stable and consistent internet speed
Detailed user-manua
Restart is not required


No port for connecting telephone
No power button

4. MOTOROLA Cable Modem MB7420 – Best Budget

The Motorola MB7420 cable modem is the right choice for you if you have a cable internet provider. It is a full-band capture digital tuner that ensures a faster and more reliable internet connection. 

This DOCSIS 3.0 modem gives you a high internet speed of around 686 Mbps which is 16 times quicker than DOCSIS 2.0. You can plug-in this modem and connect it to a router for sharing the internet access in every WiFi and Internet-capable device at your home. 

It is adaptable with most cable providers like Mediacom, Comcast XFINITY, Cox, and many more. This modem is ideal for internet services of 300 Mbps and below. 

Moreover, you can use its Ethernet port for connecting it to a computer, smart TV, game console or any other capable device.

Why is it Unique?

This DOCSIS 3.0 cable modem gives a high-speed wired connection to any router, PC, or other internet-capable devices via its GigE Ethernet port. Moreover, you can connect it to any router like a mesh router or even a gaming router. 

It connects very quickly as it  involves only three connections to set-up. Also, it gives a maximum internet download speed of about 686 Mbps. 

Buyer’s Experiences

Overall, most of the buyers find it very impressive because it gives a much better internet performance and speed. 

Furthermore, you can connect it to a gaming or mesh router as well, which enhances the experience of many buyers. Mostly everyone was able to set it up quickly, and they highly recommend it.

Best Fit For

It is an excellent choice for enhancing the overall performance of your cable internet provider. Even if you have a low budget, then you can go for this modem because it’s highly affordable, which will save your rental charges as well. 

Also, it has a very compact design which allows you to keep it wherever you like.


Easily affordable
Compact design
Recommended for plans of internet speeds up to 300 Mbps
Compatible with most of the cable internet providers
Easy to install and activate


Does not have a telephone port
Does not have a built-in wireless router

5. Motorola MB8600 Cable Modem – Best Performance

Motorola MB8600 cable modem is the best DOCSIS 3.1 modem especially for those people who are using Gigabit internet plans. This modem gives up to 6000 Mbps of downloading speed which is much better than others. 

This modem can provide a high internet speed to every kind of internet service provided by a cable provider. It can work with any WiFi router. With its Gigabit Ethernet port, you can get a high-speed wired connection to any router, PC, or other ethernet-capable devices. 

Moreover, it gives you Active Queue Management (AQM) which significantly reduces internet latency on both DOCSIS 3.1 and DOCSIS 3.0 services.

Why is it Unique?

The MB8600 cable modem has an in-built DOCSIS 3.1 and DOCSIS 3.0, 32 downstream and 8 upstream bonded channels capabilities to give top internet speeds. 

It is appropriate for most of the cable internet providers including Mediacom, Comcast XFINITY and Cox. You can connect it with any WiFi router, or Mesh router.

Also, it has a Gigabit Ethernet port which allows you to connect it with one device either a Router, PC, Smart TV, or game station at one time. The AQM of this modem gives you faster loading speed for all traffic on the web. 

Buyer’s Experiences

Most of the buyers are impressed by its performance and services, as it boosts their internet connection to another level. With some exclusive features like AQM, it made many buyers highly recommend it. 

As it can be connected to any router, so the gaming buyers are also happy with this DOCSIS 3.1 cable modem. 

Best Fit For

This cable modem is the perfect choice for top internet speeds of all cable internet providers. If you are a gaming person, then this modem will enhance your experience to another level, as you can connect it to any router. 

With its AQM features, you will get fast loading speed for all Web traffic. It can easily enhance speed and save energy as it includes a full-band capture digital tuner.


Compatible with major cable internet providers
Ideal for high internet plans of 1 Gigabit
Works with any WiFi or Mesh Router
Featured active queue management


No built-in wireless router
No telephone connection port

Mediacom Internet Services

Mediacom is one of the leading ISP (Internet Service Provider) in the US that gives you a wide range of internet speeds to choose from. Not only is it famous for its internet speed but also for its customer support, which makes it the right choice of internet provider. 

You can select 60 Mbps, 100Mbps, 200 Mbps, 500 Mbps, and even a Gigabit (1000 Mbps) plan, which is the most famous and highest plan of Mediacom. So, you can choose among these speeds depending upon your needs.

Internet Tiers of Mediacom

As mentioned above, you can choose among some different internet speeds starting from 60 Mbps to 1000 Mbps. Now, let’s take a look at the costing and speeds of the lowest and the highest package of Mediacom internet tiers. 

  • 60 Mbps

The lowest package is Mediacom Internet 60, which is an internet-only package which costs you around $39.99 and gives you access to 400 GB. The download speed in this plan is up to 60 Mbps while the upload speed is up to 5 Mbps. 

  • 1 Gigabit ( 1000 Mbps)

This is the most famous plan of Mediacom, known as ‘Mediacom Bronze Bundle’ which gives you a download speed of 1000 Mbps and access to over 125 digital channels with unlimited national calls at $79.98. 

There is one more package that gives you the same speed, but you can access more than 230 digital channels and free programming. This plan has a price of $109.99 and is known as the ‘Mediacom Silver Bundle’ plan.

Well, these are some plans that Mediacom gives you and depending upon your requirements, you can choose the one. 

Benefits of Buying a Mediacom Compatible Modems

When you choose to buy your own modem which is Mediacom approved rather than taking it on rent from them, there are many benefits. The main advantages of purchasing a Mediacom compatible modem are as follows:

  • Better Performance and Fast Internet Connection

The significant advantage of getting your own Mediacom approved modem is that it gives you a better performance and internet connection speed. 

If you take the modem on rent, then it will not have that much capacity to handle all your needs, but when you purchase your own modem, then you can buy the one that gives you the performance that you want. 

Moreover, the rented modem will not provide you high internet speed according to your connection, but if you buy a modem, then this problem will also be solved as you can get faster internet speed.

  • Secure Network

The next important thing that you can achieve from a Mediacom supported modem is better features of security for your networks. If you take the modem on rent, then you may not get specific security features like firewall and VPN. 

So, buying your own modem will give you enough security measures that will keep your network safe.

  • Save Rental Fees

Buying a new modem will also help you to save some money that you will spend monthly as the rent for your modem. On an average, you will pay $10 a month to Mediacom for the modem that they’ll offer you at the time of registration. 

So, in a year you’ll spend $120, in which you can get your own Mediacom approved modem that will give you more benefits than that. 

Mediacom 1 Gigabit Customers Require A DOCSIS 3.1 Cable Modem

If you are thinking of purchasing a approved modem by Mediacom, and you have subscribed to the Gigabit internet plan of Mediacom then you have to buy any DOCSIS 3.1 Cable Modem. 

So, you need to remember this thing that you cannot buy a DOCSIS 3.0 or DOCSIS 2.0 if you are using this plan. But in case you have subscribed to any of the lower speed tiers then you can use DOCSIS 3.0 modem.

Factors to Consider When Purchasing a Mediacom Approved Modem

There are some essential factors that you must consider at the time of buying a Mediacom-approved modem. If you don’t keep the following factors in mind, you might end up having a modem which isn’t suitable for your requirements. 

  • ISP Compatibility (Mediacom Compatible)

The first thing that you must look in a modem is its compatibility with Mediacom. You will find a plethora of cable modems in the market, but they all will not work with the ISP you are using. 

So, you need to find those modems that are compatible with Mediacom and then choose the one which is more suitable for you.

  • Download and Upload Speeds

The next factor to consider when purchasing a Mediacom approved modem is its download and upload speeds. The download speed will decide how quick data will come into your network, while upload speed will decide how fast it will go out from your network. 

So, you must buy the modem that gives you enough download and upload speeds as per your requirements. But, remember that the speed of your modem will be limited by the speed of the Mediacom subscribed package. 

  • Channel Bonding 

This factor plays a vital role in increasing the speeds of the network. Channel Bonding is used by modems to break up the data stream, which is coming into the network, which will increase the speed and efficiency of your network. 

When buying a Mediacom supported modem, you can choose 16×4 channel bonding or 32×8 channel bonding. If you go for a less channel bonding than this, you will not get enough fast speed. 

  • Ethernet Ports 

When buying a Mediacom modem, you must also look at the amount of Ethernet ports present in it. These ports will give you the access to plug the modem in your PC or a wireless router. 

The more ports present in the modem, the more you can connect it with other devices like a smart TV or gaming console. 

  • Security Feature

You must also look at the security measures of the modem that you buy, as you need to ensure that your network is secure. The more security it provides you, the more safe your network will be. 

  • Price 

Last but not the least factor to consider is the price. Whenever you need to buy something, it’s quite evident that you have a budget set for it and buy the one that is under your budget. 

So, it’s essential to decide a price limit and then look for the available options of modem compatible with Mediacom. 

So, these are some important factors that you must consider when buying a Mediacom certified modem.

Frequently Asked Questions [FAQs]

Q1. Is every modem compatible with Mediacom?

A1. No, every modem is not compatible with Mediacom. So, if you need to buy a modem, then you need to choose the one which is Mediacom approved because only such modems are compatible with Mediacom. 

Q2. How can I activate my modem? 

A2. To activate your modem, you need to follow the instructions given on the official site of your internet provider. But before visiting the site, you must know all the details of your modem.

Q3. How do I change the Mediacom WiFi password?

A3. To change your WiFi password, follow the given steps: 
1. Visit the help page of Account Management 
2. Login by using your username and password 
3. Once you log in, on the left side, you will see a button of ‘Reset Password’. Click on this button. 
4. Now, answer the security question and select ‘Submit’ 
5. Once this is done, you can now enter the new password for your Mediacom WiFi.

Q4. Which modem is suitable for 1000 Mbps plan of Mediacom?

A4. If you have subscribed for 1000 Mbps plan of Mediacom, then you need to buy any of the DOCSIS 3.1 cable modems, because only they are compatible with this package of Mediacom.

Q5. What is the benefit of buying a Mediacom compatible modem instead of taking it on rent from the ISP itself?

A5. Well, there are benefits of buying your own modem. The most important advantage is that you will save money if you buy a modem because if it’s on rent then you have to pay $10 a month or $120 a year and in this amount, you can buy your own modem very easily. 
Also, buying a new modem will include more security measures which will make your network more secure. Overall, it’s much more beneficial to buy your own modem compatible with Mediacom rather than taking it on rent.

Q6. What are some top brands that give Mediacom approved modems?

A6. The leading three brands which offer you a good quality modem which is suitable for Mediacom. These brands are Motorola Arris, Netgear, and Motorola. 

Q7. Does Mediacom give a Router as well?

A7. Well, yes, Mediacom does provide a router to enhance the speed and performance of your network. These routers are easily affordable, so you can purchase a router if you need it.

Q8. Do I need to change my Medication compatible modem, if I change my ISP later?

A8. Well, it totally depends on the modem you have purchased and the ISP you will choose afterwards because some modems will work with most of the US internet providers. But, still, you need to check your modem whether it’s compatible with the other ISP or not.


Well, now that you know how important it is to get the right Mediacom approved modem for your network, so you need to consider every factor while choosing the one for you. It is essential to get the modem which is approved by Mediacom and also gives you enough speed and security measures. 

Also, it is not recommended to buy a modem that doesn’t give you the latest features and technologies. So, buy the modem that is compatible, latest and is in your budget as well.