Suddenlink modems

Suddenlink Compatible Modems – 6 Recommended Routers

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Suddenlink has earned its place in the big leagues, and that’s all thanks to the company’s exceptional internet services. As one of the top ten internet service providers out there, Suddenlink is trusted by millions of subscribers. So, if you aren’t already signed up to Suddenlink, now is an excellent time to make the switch.

With Suddenlink, you’ll enjoy a lot of flexibility you’ll not see with other ISPs. While the company offers some terrific deals with equipment rentals, they also allow their customers to use third-party modems and routers, which is a good thing.

Plus, if you’re looking for a short-term deal, leasing a modem or router from Suddenlink wouldn’t be such a bad idea. For a start, Suddenlink charges customers around $10 per month for equipment lease. Notwithstanding, if you’re looking to stay on the network for a long time and also interested in keeping your bills on the low, you’ll be better off with your own equipment.

In today’s post, we will show you all of the best Suddenlink compatible modems. But before then, here is all you need to know when shopping for a compatible Suddenlink modem.

When to rent a modem

While having your own equipment is a pretty good move, sometimes renting a modem isn’t such a bad idea. Here are some instances when renting a modem from Suddenlink should be on your card:

If you move too often

If you’re constantly on the move or spend very little time in a location, it’s always a good move to rent a modem. More so, your new place may not provide support for cable connections, so you should also put that into consideration.

Using employer subscribed internet

Are you one of the lucky employees who enjoy lots of bonuses at work, including paid internet bills? Then it will be a good move to rent a modem, especially if your employer also covers equipment rentals.

Living with roommates

If you stay in a rented apartment and have to share your room with other people, it is always best to rent a modem. And that’s because renting a modem will save you the headaches that come with splitting the cost of getting a modem.

When you should purchase your own Suddinlink equipment

Yes, renting a modem from Suddenlink sounds like a pretty sweet deal at first, but if you add rental fees over a year or two, you’ll soon realize that renting a modem is a big no-no. And your best bet is to get your own equipment which you get to keep for a long as you want. Here, check out some reasons why you should invest in your own equipment:

Save more

Are you looking for an opportunity to put some cash back in your pocket? Then having your equipment is a step in the right direction. With most internet service providers charging up to $10 per month for modem lease, getting your own modem/router will save you nearly $120 per month. If this isn’t a good deal, then we don’t know what else is.

Enjoy better internet speed

While ISP-provided modems get the job done, they don’t just measure up to some of the sophisticated third-party modems on the market today. So, if you are interested in high speed and decent Wi-Fi coverage, your best bet is to get a compatible modem that works seamlessly with Suddenlink.

Enjoy more improved and better security

Although ISP provided equipment is a bit secured, they don’t come close compared to third party modems. With your own equipment, you can upgrade to the latest firmware updates and enjoy better security. On the flip side, if you decide that you prefer ISP-provided routers instead, then you’ll have to wait for your preferred ISP to apply firmware updates, which honestly isn’t such a great idea.

Can I use my router with Suddenlink?

Like we earlier mentioned, Suddenlink offers a lot of flexibility you’ll not enjoy with other ISPs. While the company offers some mouthwatering deals as far as equipment rental is concerned, it also allows customers to use third-party routers, which isn’t a luxury you’ll enjoy with other ISPs.

Here is the thing, as an existing Suddenlink customer, the company offers you the option to use your own router. But keep in mind that opting for this option means you’ll have to forgo the tech support services offered by the company, and that’s because these services are only available to Suddenlink customers who opt for Suddenlink provided routers.

You’ll also not enjoy the free installation services that the company offers to customers who decide to rent a router from them.

If you think that this isn’t a big deal, you can use your own router. It should also cheer you up that using your own router will put some extra cash back in your pocket as you’ll no longer have to pay the monthly router fees charged by Suddenlink.

Things to consider when buying a modem

Shopping for a compatible Suddenlink modem can be a little tricky and challenging at the same time. But not to worry, we have you covered as we have put together a list of things you should consider when shopping for a modem. Hopefully, this should make your job of getting a good modem that works for your household easy.

Compatibility with ISP

It’s one thing to find a good modem and another to get a modem that is compatible with your ISP. Believ us when we say you don’t want to buy a brilliant modem only to find out later that your ISP doesn’t support it. So, while shopping for a suitable modem, don’t just focus on the device’s excellent features. Also, check to see that it is compatible with your ISP. One way to do this is to go through the product description page to see supported ISPs. Also, you can check your preferred ISP website to see their list of supported modems.

Does the modem support your preferred internet plan?

Before jumping on any modem deal you come across, try to check if the modem is designed to support your preferred internet plan. Keep in mind that if the speed of your modem is too slow and does not support the capabilities of your preferred internet plan, it will most likely cap the speed of your plan, resulting in slow internet speed across your home.

Also, remember that there is no point investing in a super-fast modem if you only subscribe for a decent internet plan of 100 Mbps per month. And that’s because even though your modem is built for speed, your internet plan doesn’t support it. More so, your internet speed is determined by your ISP.

Suddenlink cable modem requirements

Nobody wants to end up with a modem or router that isn’t supported by their preferred ISP. Well, that is why we have gone the extra mile to put together these solid requirements. It should make your job easy.

As per requirements, Suddenlink supports most modem that runs on the latest DOCSIS 3.0 protocol. Having said that, please keep in mind that the company doesn’t provide support for 4×4 modems. So, to avoid future problems, it’s best to stay away from 4×4 modems for now.

As for Suddenlink telephone services, keep in mind that the Suddenlink eMTA (a unique cable modem with phone adapter) is something you must have.

Top 6 Suddenlink compatible modems

Shopping for a Suddenlink supported modem isn’t all that easy. And that’s because of the myriad of options available on the market today. But not to worry, we have put together a list of some of the best Suddenlink modems. Here, check out our top picks.

Motorola MG7550

There is so much to love about the Motorola MG7550 modem. To start with, this device carefully combines an AC1900 dual-band Wi-Fi router with DOCSIS 3.0 modem to deliver a powerful device that lives up to its promises. With this modem, you’ll enjoy high-speed internet with download speeds up to 686 Mbps. Its futuristic and tower design means this device is built to allow more ventilation.


Very few modems on the market come close to the Motorola MG7550. From its unique design to its unparalleled internet speed and more, this modem has everything you’re looking for and more. Unlike other modems on the market, the Motorola MG7550 comes with a power boost feature, which helps amplify wireless signals across your home.

Top features

The Motorola MG7550 modem features exceptional specs you’ll love. We particularly love the fact that the device comes fitted with a 16×4 channel bonding technology. That’s not all; it also comes with 4 Gigabit Ethernet ports, which lets you seamlessly connect all your smart devices.

To improve your security and safety when surfing the internet, this modem comes with a Broadcom cable chipset, which provides extra protection from Denial of Service attacks (DoS). Its unique Power Boost feature means you can easily amplify wireless signals across your home.


As per speed, this device doesn’t disappoint. With the new Motorola MG7550 modem, you’ll enjoy high-speed internet with download speed up to 686 Mbps. This should suffice for hassle-free streaming and online gaming.


  • Features up to 4 Gigabit Ethernet ports
  • Combines AC1900 with DOCSIS 3.0 protocol
  • Improves security with Broadcom cable chipset


  • This device is a tad expensive
  • Missing USB port
  • Network drops a few times a day.

Linksys CM3008

If what you want is a low budget modem that gets the job done, then you’ll fancy the new Linksys CM3008. Designed to look like a mobile phone, this device is compact and will occupy less space in your home. We love the fact this device features the fast Intel Puma 5 chipset, which explains its unprecedented download and upload speed.


Looking for performance and reliability in one device? Then look no further than the all amazing Linksys CM3008 modem. With 8×4 channel bonding, this device will work seamlessly with a Suddenlink cable broadband connection. While its speed may not rival the ones provided by the best modems out there, it still gets the job done, which is all that counts.

Top features

Linksys CM3008 may not go head to head with the best modems out there, but guess what? It’s plug, and play design makes it a must-have for anyone who wants a modem that is easy to set up. And although the modem comes with a single Ethernet port, we like the fact that it is compatible with most routers.

Our only concern is that the modem doesn’t support telephony services. That said, the Linksys CM3008 is IPv6 compatible and built to deliver download speeds up to 343 Mbps.

Another thing you should know is that this modem is missing a USB port. So, if that’s a deal-breaker, we suggest you consider other modems.


The Linksys CM3008 modem performs averagely when it comes to speed, and that’s because it delivers download speeds up to 343 Mbps. Compared to other sophisticated modems, this one doesn’t measure up.


  • Works seamlessly with almost any router
  • Compact and attractive design
  • Budget-friendly and affordable


  • Missing USB ports
  • No built-in router
  • Features a single Ethernet port

Asus CM-2

If you’ve been searching for a modem that allows for unlimited connection, then you’ll fall in love with the new Asus CM-2 modem. While the famous DOCSIS 3.0 protocol powers this modem, it also combines a built-in AC2600 dual-band Wi-Fi to improve wireless signals across your home. The cool thing about this modem is its built-in router that boasts of expansive coverage. In addition to that, this modem comes with 4 Gigabit Ethernet ports, which means you can seamlessly connect all your wired devices.


The Asus CM-2 modem router combo is in a league of its own and for good reasons too. While this powerful device spots a sleek and compact design, it delivers download speeds up to 1.3 Gbps, which is more than enough for movie lovers and online gamers. With more than enough ports, this modem significantly improves connectivity.

Top features

The Asus CM-2 modem packs loads of impressive features that make it a must-have. If you’re a sucker for USB ports, it will interest you to know that this modem comes with 2x USB 2.0 ports. Thanks to this, you can now seamlessly share files across your network as much as you like. Not just that, these ports also let you seamlessly connect to all non-Wi-Fi devices like printers.

With support for 32×8 channel bonding, this device is prepped to deliver high-speed internet up to 1.3 Gbps. To further improve performance, this device comes with AiRadar beamforming technology, which helps to improve connectivity.


With internet download speeds up to 1.3 Gbps, this modem is built to rival the best out there.


  • Features AiRadar beamforming technology, which improves connectivity
  • Quick and easy installation
  • Comes with 2x USB 2.0 ports and 4x Ethernet ports


  • It is a tad pricey
  • The installation guide isn’t as easy as the company makes it sound.
  • Limited warranty

Arris Surfboard SBG7600 AC2

If you’re not tech-savvy and want to bypass the many complexities that come with most modems, now is the perfect time to give this the Arris Surfboard modem router a try. Its easy installation manual means you don’t have to spend extra bucks getting a professional to set it up.

Powered by DOCSIS 3.0 technology, this device also features 32X8 channel bonding to deliver impeccable internet speed. Speaking of speed, this modem is specially designed to support internet plans up to 600 Mbps.


Featuring some of the finest technologies, the Arris Surfboard SBG7600 AC2 modem router combo is built for speed. So, if you’ve always been interested in a modem that lets you play your favorite online games without buffering, you’ll not go wrong to give this modem a try. With this modem, you’ll enjoy internet speed up to 600 Mbps.

Top features

Designed to give other modems a run for their money, the Arris Surfboard SBG7600AC2 modem router combo debuts a built-in Wave 2 AC2350 dual-band Wi-Fi router, which helps to improve Wi-Fi signals and overall coverage.

For internet users who prefer wired connections, keep in mind that this device boasts 4x Gigabit Ethernet ports. And to make it easy to manage your network, the modem comes with a Surfboard manager app that is easy to navigate. In addition to all these exceptional features, this modem also features a 1x USB 2.0 port.


Interested in a modem router that delivers high-speed internet? Then this is the one for you. With this powerful modem, you’ll expereince download speed up to 600 Mbps.


  • Impeccable internet speed
  • Features 4x Gigabit Ethernet ports
  • Easily manage your network using the Surfboard manager app.


  • Limited USB ports
  • It’s a bit on the high side.
  • The Puma chipset has been reported to be problematic.

TP-Link TC-W7960

If you’re not a heavy internet user and would instead prefer Suddenlink’s internet 20 plan, then there is no need to get an expensive and sophisticated modem as the TP-Link TC-W7960 modem has everything you want and more. We love that this device provides a balance between performance and price. While this modem is powered by DOCSIS 3.0 protocol, it delivers up to 343 Mbps download speed.


Although not built for heavy internet users, this modem still gets the job done. While it is powered by DOCSIS 3.0, it delivers a download speed of 343 Mbps and uploads speed up to 143 Mbps. In addition to its other incredible features, this modem will not fail to impress you.

Top features

With TP-Link TC-W7960, you’ll enjoy access to 4x Gigabit Ethernet ports. And while the modem is equipped with an 8X4 channel bonding, it also features a single USB 2.0 port. With 2 internal antennas, this modem is built to amplify Wi-Fi signals across your home.


Like we mentioned earlier, this modem is built to deliver a decent internet speed. Thanks to this modem, you’ll enjoy download speeds up to 343 Mbps.


  • Super affordable
  • 4x Ethernet Gigabit ports and 1x USB 2.0 port
  • Enjoy up to 2-years warranty.


  • Limited USB ports
  • There have been reports of signal dropping a few times a day.
  • The Wi-Fi range needs improvement.

Netgear CM1000

Are you interested in Suddenlink Gigabit plan? Then you’ll need the new Netgear CM1000 DOCSIS 3.1 modem. In terms of speed, this modem can deliver download speed up to 6 Gbps. And to spice things up, this device is backward compatible with DOCSIS 3.0.


Enjoy hassle-free movie streaming and online gaming with this powerful modem that is built for speed. Thanks to its spectacular features and exceptional design, this device will deliver high-speed internet up to 6 Gbps.

Top features

Although this modem is powered by DOCSIS 3.0, it is backward compatible with DOCSIS 3.0. Besides providing support for 32×8 channel bonding, this device comes with 2×2 OFDM channels, which helps improve download speed.

In terms of Ethernet ports, this device only provides support for 1x Ethernet Port.


Very few modems can rival the Netgear CM1000 in terms of speed. As things stand, this modem can deliver download speed up to 6 Gbps.


  • Delivers impeccable download speed up to 6 Gbps
  • Built to work with almost all routers
  • Improves download channel with 2×2 OFDM channels


  • Upgrading firmware comes with a lot of headaches.
  • Limited Ethernet ports
  • It’s a tad expensive.

Frequently asked questions

Can I use my router with Suddenlink?

Thanks to the company’s flexibility, Suddenlink allows customers to use third-party modems.

What modem works with Suddenlink?

A lot of third-party modems on the market today are supported by Suddenlink. But to be sure exactly which brands you should go for, check the company’s website for a list of supported devices.

How much does Suddenlink charge for modem rentals?

Suddenlink charge customers around $10 per month for equipment rentals


With the sea of options on the market today, choosing a Suddenlink compatible modem can be a lot tricky. But to be on the safer side, check out our list of top Suddenlink compatible modems; you should find something that works for you.

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Jill Burns
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My internet and cable provider that shall not be named was raising my monthly bill. I later found out that there were were better discounts with no contracts. Now I'm only paying a fixed $92 dollars a month for cable and internet
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