A cable modem is an essential device for anyone who wants to connect to the internet using a cable connection. It is a small box that connects to your cable line and your computer or router to provide you with high-speed internet.
Whether you’re streaming movies, playing games, or working from home, a cable modem can make a significant difference in your online experience.
When it comes to buying a cable modem, there are a few things you should keep in mind. First, you need to make sure that the modem is compatible with your internet service provider (ISP).
Not all modems work with all ISPs, so it’s important to check with your provider before making a purchase.
Second, you need to consider your internet speed and the number of devices you plan to connect. A modem that can handle higher speeds and more devices will provide a better experience.
With so many cable modems on the market, it can be challenging to choose the right one for your needs. That’s why we’ve spent hours researching and testing various models to identify the best cable modems available.
In this article, we’ll take a look at the top cable modems and what makes them stand out. Whether you’re a casual internet user or a power user, we’ve got you covered.
Best Cable Modems
We understand the importance of having a reliable internet connection, which is why we’ve put together a list of the best cable modems on the market.
Whether you’re a gamer, streamer, or just need a consistent connection for work, our top picks have got you covered. Our team has researched and tested various models to bring you the most efficient and cost-effective options.
Check out our list below to find the best cable modem for your needs.
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem
If you’re looking for a reliable cable modem that can handle high-speed internet plans, the ARRIS SURFboard SB8200 is a solid choice.
Pros
- Faster internet speeds: With DOCSIS 3.1 technology, you can get up to 1 Gbps download speeds, which is perfect for streaming, gaming, and other high-bandwidth activities.
- Compatibility: The SB8200 is compatible with most major cable internet providers, including Cox, Spectrum, and Xfinity. Check with your provider to confirm compatibility.
- Easy setup: Simply plug in the modem, download the SURFboard Central App, and follow the instructions to activate the modem. You can also connect to a Wi-Fi router for networking.
Cons
- Price: The SB8200 is more expensive than some other cable modems on the market, but it’s worth the investment if you’re looking for faster internet speeds and better connectivity.
- No telephone port: If you still use a landline phone, you’ll need to find another way to connect it to your home network.
- Limited customer support: While the SB8200 comes with a 2-year warranty, customer support is only available from 8am-1am EST.
If you’re interested in purchasing the ARRIS SURFboard SB8200, you can find it on Amazon.
NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem
If you’re looking for a cable modem that will provide you with ultra-high speeds and no monthly rental fees, the NETGEAR CM1000 is a great option.
Pros
- Compatible with all major cable internet providers with internet speed up to 1Gbps
- Replaces your cable modem, saving you up to $168/year in equipment rental fees
- Connect any WiFi router to this modem’s Ethernet port to support all your wireless devices
Cons
- Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service
- May require a technician to install
- May experience occasional connectivity issues
We’ve been using the NETGEAR CM1000 for a few months now, and we’re impressed with its speed and reliability. It was easy to set up, and we were able to connect it to our WiFi router without any issues.
We’ve noticed a significant improvement in our internet speed since switching to this modem, and we appreciate not having to pay monthly rental fees.
One thing to keep in mind is that this modem is not compatible with all internet service providers. It works with major providers like Xfinity, Spectrum, and Cox, but not with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH, or any bundled voice service.
Additionally, we did have to call our provider to have a technician come out and install the modem, which was a bit of a hassle.
Motorola MB8600 Cable Modem
If you’re looking for a reliable and efficient cable modem, the Motorola MB8600 is a great option. It has a high rating and thousands of positive reviews, making it a popular choice among consumers.
Pros
- Top Internet Speeds: The Motorola MB8600 is recommended by Wirecutter as the best cable modem for people using Gigabit Internet plans. It has built-in DOCSIS 3.1 and DOCSIS 3.0 32×8 capabilities that provide top Internet speeds for all cable Internet services.
- Save Money: By purchasing the Motorola MB8600, you can eliminate up to $168 per year in cable modem rental fees (savings are shown for Comcast Xfinity and vary by cable service provider). It is approved by Comcast Xfinity and Xfinity X1, Cox, and CableOne for all speeds, including Comcast Gigabit services and Cox Gigablast.
- Flexible Compatibility: You can pair the Motorola MB8600 with any Wi-Fi router you’d like, including Whole Home Wi-Fi or Mesh routers like eero, Google Wi-Fi, and Orbi. It has a 10/100/1000 Gigabit Ethernet port that allows connection of any SINGLE device with an Ethernet port, including a router, Windows or Mac computer, HDTV, or game station. This cable modem does not have a built-in wireless router or telephone call capability.
Cons
- Not Compatible with RCN: Unfortunately, the Motorola MB8600 is not compatible with RCN, so if you have RCN as your cable service provider, you will need to look for another option.
- Pricey: The Motorola MB8600 is a bit pricier than some other cable modems on the market, but it’s worth it for the top Internet speeds and the money you’ll save in rental fees.
- No Built-in Wireless Router: If you’re looking for a cable modem with a built-in wireless router, this is not the product for you.
ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem
If you’re looking for a cable modem that delivers the fastest speeds and latest technology without the premium rental cost, the ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem is a great choice.
Pros
- Save money by owning your modem and reduce your cable bill up to $168 per year in rental fees (savings vary by cable service provider).
- DOCSIS 3.1 technology is 10x faster than DOCSIS 3.0 and provides better security, reduces lag while gaming, and enables multi-gig networking.
- Simple and secure set-up with the SURFboard Central App and compatibility with major U.S. cable internet providers including Cox, Spectrum, Xfinity, and others.
Cons
- Some users may experience compatibility issues with certain cable internet service providers.
- The modem’s design may not be as aesthetically pleasing as other models.
- The price point may be higher than some other cable modem options.
We recently upgraded to the ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem and have been thrilled with its performance.
The set-up process was straightforward and we were able to connect to our Wi-Fi router for networking without any issues.
We’ve noticed a significant improvement in our internet speeds and have experienced no lag while gaming.
One of the biggest advantages of this modem is the cost savings. By owning our modem, we are able to reduce our cable bill and save money in the long run.
Additionally, the DOCSIS 3.1 technology provides better security and enables multi-gig networking, which is essential for our household’s needs.
While there may be some compatibility issues with certain cable internet service providers, we have not experienced any problems with our provider.
The modem’s design may not be as sleek as other models, but this is a minor issue for us.
NETGEAR Cable Modem CM700
If you’re looking for a reliable cable modem that can save you money in the long run, the NETGEAR CM700 is a great choice.
Pros
- Compatible with all major cable internet providers, including Xfinity, COX, and Spectrum
- Saves you up to $168 per year in equipment rental fees
- Provides high-speed internet with speeds up to 1.4 Gbps
Cons
- Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH, or any bundled voice service
- Limited to speeds up to 800Mbps with Xfinity, 500Mbps with COX, and 400Mbps with Spectrum
- Only has one Gigabit Ethernet port for connecting to your computer or router
We recently switched to the NETGEAR CM700 and have been very happy with its performance. It was easy to set up and has been providing us with fast and reliable internet ever since. We’ve also noticed a significant decrease in our monthly bill since we no longer have to pay rental fees for our old modem.
One thing to keep in mind is that this modem is not compatible with all internet providers, so make sure to check if it will work with yours before purchasing. Also, while it can provide high speeds, it may not be able to reach the maximum speeds advertised by your internet provider.
Buying Guide
When choosing the best cable modem, there are a few key features to consider to ensure that you are getting the most out of your investment. Here are some factors to look for when shopping for a cable modem:
Compatibility
The first thing to consider when buying a cable modem is compatibility. You will want to ensure that the modem you choose is compatible with your cable internet service provider (ISP). Most ISPs provide a list of compatible modems on their website, so be sure to check this before making a purchase.
Speed
Another important factor to consider is speed. The speed of your modem will determine how quickly you can access the internet. Look for a modem that can handle the speed of your internet plan. For example, if you have a plan that offers speeds up to 1 Gbps, you will want to choose a modem that can handle those speeds.
Channels
The number of channels a modem has is also an important consideration. More channels mean faster speeds and better performance, especially during peak usage times. Look for a modem with at least 16 downstream channels and 4 upstream channels.
DOCSIS
DOCSIS stands for Data Over Cable Service Interface Specification. It is a standard that governs how data is transmitted over cable networks. Look for a modem that supports the latest DOCSIS standard, currently DOCSIS 3.1, for the best performance.
Price
Finally, price is always a consideration. While it may be tempting to go for the cheapest option, keep in mind that a higher-priced modem may offer better performance and last longer. Consider your budget and choose a modem that offers the features you need at a price you can afford.
Frequently Asked Questions
What are the top-rated cable modems for high-speed internet?
When it comes to high-speed internet, the top-rated cable modems are those that are compatible with your internet service provider (ISP) and offer fast download and upload speeds. Some of the most popular options include the NETGEAR CM1000, Motorola MB8600, and ARRIS SURFboard SB8200.
Which modem router combo is considered the best by experts?
Experts generally recommend purchasing a standalone cable modem and a separate router, rather than a modem router combo. However, if you prefer the convenience of an all-in-one device, the NETGEAR Nighthawk C7800 and Motorola MG7700 are both popular options.
What features should I look for in a cable modem for home use?
When choosing a cable modem for home use, you should look for one that is compatible with your ISP, has fast download and upload speeds, and offers reliable connectivity. Other features to consider include the number of Ethernet ports, the ability to handle multiple devices, and compatibility with the latest DOCSIS standards.
How does a cable modem with WiFi differ from a regular modem?
A cable modem with WiFi, also known as a gateway, combines a cable modem and a wireless router into a single device. This allows you to connect to the internet and create a wireless network for your devices using a single device. A regular modem requires a separate wireless router to create a wireless network.
Are there any significant benefits to upgrading to a DOCSIS 3.1 modem?
Upgrading to a DOCSIS 3.1 modem can provide significant benefits, including faster download and upload speeds, improved network reliability, and the ability to handle more devices. However, not all ISPs support DOCSIS 3.1, so you should check with your provider before upgrading.
Can investing in a higher-quality cable modem improve my internet experience?
Investing in a higher-quality cable modem can improve your internet experience. It can provide faster download and upload speeds, better connectivity, and improved reliability. However, you need to choose a modem that is compatible with your ISP and meets your specific needs.