The Best Cable Modems to Boost Your Internet Speed

Today's Cable Modem deals and saving offers from across the web, vetted by our team of experts. We find all the best budget Cable Modems daily and handpick every single Cable Modem we post.

Best Cable Modems Deals

Our Picks

These Cable Modems are truly the top choice when it comes to finding the best deals on Cable Modems.

Their exceptional features set them apart from other budget options, guaranteeing an incredible experience.

Furthermore, these Cable Modems maintain their value exceptionally well, thanks to their superior craftsmanship and use of high-quality materials.

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Best Cable Modems Deal
2,993 people rated globally

ARRIS Surfboard S33

$159.00 $219.99

The ARRIS Surfboard S33 is regarded as one of the best cable modems currently available, offering a wide range of features and benefits at an affordable price. This DOCSIS 3.1 Multi-Gigabit Cable Modem is approved for use with top internet providers such as Comcast Xfinity, Cox, Spectrum and more. It boasts 2.5 Gbps ports, allowing for high-speed connections, and supports max internet speeds of up to 2.5 Gbps. With 4 OFDM channels, users can expect a seamless and reliable internet connection. Additionally, the modem comes with a 2-year warranty, providing peace of mind for customers.

One of the key advantages of the ARRIS Surfboard S33 is its sheer ease of use and installation. Customers have highlighted the device’s user-friendly setup process and its compatibility with a wide range of internet service providers as major selling points. This cable modem also offers excellent value for money, especially considering the current offer price of $219 – a significant 28% discount from the original price of $159. Its popularity is evident from its high ranking in the Best Sellers Rank for Computers and Accessories in Computer Networking Modems category.

Furthermore, the ARRIS Surfboard S33 is praised for its strong WiFi signal, ensuring a reliable internet connection throughout the home. Customers also appreciate the responsive tech support provided, making troubleshooting and problem-solving a hassle-free experience. With its attractive price point, top-notch performance, and positive customer reviews, the ARRIS Surfboard S33 stands out as a leading choice for those in search of a dependable and high-speed cable modem.


ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem is the most popular cable modem of 2021. This modem is approved for use with Comcast Xfinity, Cox, Charter Spectrum, and more, making it a versatile and efficient choice for a wide range of users. With two 1 Gbps ports and a maximum internet speed of 1 Gbps, this modem offers high-speed connectivity for all of your devices. Additionally, it features 4 OFDM channels, providing excellent signal quality and reliability.

Not only is the ARRIS SURFboard SB8200 a top performer in terms of speed and reliability, but it also boasts a number of other key features that make it a standout option for consumers. It is easy to use, durable, and made of high-quality materials, ensuring long-lasting performance and a good return on investment. The modem is also easy to install, with simple setup and configuration that even novice users can handle with ease. Its WiFi signal is strong and consistent, providing reliable internet access throughout your home or office.

In addition to its impressive features, the ARRIS SURFboard SB8200 offers excellent tech support, ensuring that users can troubleshoot and resolve any issues that may arise with their modem. And to top it off, this top-of-the-line cable modem is currently available at a discounted price of $189, down from its original price of $138. With a 27% discount, this modem is a great value for the performance and reliability it offers.

The ARRIS SURFboard SB8200 has also garnered positive feedback from consumers, earning it a Best Sellers Rank of #1,001 in Electronics in Computer Networking Modems. This high ranking is a testament to the quality and popularity of this cable modem.

Overall, the ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem stands out as the leading choice for cable modems in 2021, with its impressive performance, features, and value for money. Whether you’re a casual internet user or a heavy-duty streamer, this modem has everything you need to ensure a fast, reliable, and seamless internet experience.

Best Budget Cable Modems
5,101 people rated globally

NETGEAR Nighthawk Modem Router Combo C7000

$176.59 $229.99

The NETGEAR Nighthawk Modem Router Combo C7000 is one of the best budget cable modems on the market. It is compatible with cable providers including Xfinity by Comcast, Spectrum, and Cox, and can support plans with speeds up to 800Mbps. It also offers AC1900 WiFi speed and utilizes DOCSIS 3.0 technology.

In addition to its impressive performance specs, this modem router combo also boasts an excellent user interface, making it easy to install and manage. It provides strong WiFi signal and high-quality materials, ensuring durability. Furthermore, the device comes with reliable tech support to address any issues that may arise.

At an offer price of $229, marked down from the original price of $176, it is a great value for a high-quality product. It currently ranks at 948 in Electronics in Modem Router Combos, and was first available on the market on June 18, 2015.

Overall, the NETGEAR Nighthawk Modem Router Combo C7000 is an excellent choice for those in need of a reliable and high-performance cable modem at an affordable price.

Best Rated Cable Modems
14,068 people rated globally

The NETGEAR Cable Modem Router Combo dual band C6250 is a top-rated option for those looking for a reliable and fast internet connection. This modem router combo is compatible with all major cable providers, including Xfinity by Comcast, Spectrum, and Cox, and is ideal for cable plans up to 300 Mbps. With AC1600 Wi-Fi speed and DOCSIS 3.0 technology, this device offers excellent performance for a seamless online experience.

In addition to its impressive speed, this modem router combo is also praised for its easy to use interface, durability, and simple installation process. The WiFi signal is strong and reliable, providing consistent connectivity throughout your home. Plus, the included tech support ensures that you have assistance whenever you need it.

At a discounted price of $99 (originally $85), this modem router combo is a strong contender in the market. Its high performance and user satisfaction have landed it a top spot in the Best Sellers Rank, sitting at 199 in the Electronics category for Modem Router Combos. This impressive ranking and its availability since December 15, 2017, make it a reliable and trusted option for those in need of a cable modem router.

Best Selling Cable Modems
4,192 people rated globally

l modem combines a DOCSIS 3.1 gigabit cable modem with an AC2350 Wi-Fi router, making it compatible with major internet providers like Comcast Xfinity, Cox, Spectrum, and more.

With four 1 Gbps ports and a maximum internet speed of 1 Gbps, the SURFboard SBG8300 is designed to provide fast and reliable internet access for all your devices. It also features 4 OFDM channels for enhanced performance. Plus, its black exterior makes it a stylish addition to any home or office.

But the benefits don’t stop there. The ARRIS SURFboard SBG8300 is praised for its ease of use, durability, and user-friendly interface. It’s also easy to install, with a strong Wi-Fi signal and reliable tech support to ensure a smooth setup process.

And if all that wasn’t enough, the ARRIS SURFboard SBG8300 is currently available at an unbeatable offer price of $249, down from its original price of $189, representing a 24% discount. Don’t miss out on this amazing deal for a top-of-the-line cable modem and router combo.

Things To Consider

What To Look for Before Buying a Cable Modems?


Quality can be defined as the ability of a Cable Modem to fulfill its intended purpose. It is also crucial that the Cable Modem meets the specific demands and preferences of the customer. Furthermore, quality is achieved when the Cable Modem is manufactured according to the provided drawings. A Cable Modem that is free from any defects is considered to be of good quality, as it successfully meets all these standards.


Several factors contribute to the durability of a Cable Modem, including the quality of its materials, the construction and design of its components, and the conditions in which it is utilized. Typically, Cable Modem that utilizes high-quality materials, possess sturdy components, and are engineered to withstand the demands of their intended use tend to be more resilient than those made from lower-quality materials or designed for less demanding conditions.


Cable Modem clarification is necessary. If you need any clarification before buying regarding the Cable Modem’s features, materials, or warranties, don’t hesitate to seek assistance from the online seller or store staff. They are knowledgeable about the Cable Modem and can offer you valuable information about its quality and performance.


It’s worth checking if the Cable Modem or its packaging displays any certifications or quality marks. These marks can indicate that the product meets certain industry standards or quality requirements.


It’s important to familiarize yourself with the return and warranty policies of the manufacturer. This way, you can have peace of mind knowing that if the product doesn’t meet your expectations, you have options available to you.

Questions & Answers

Frequently Asked Questions

What are the advantages of using a cable modem?

Using a cable modem comes with the perk of having a super-fast internet connection. Plus, you can enjoy uninterrupted internet and phone services at the same time.

How do I set up a cable modem?

To get your cable modem up and running, first, you’ll have to hook it up to your computer using an Ethernet cable. After that, simply connect it to your cable outlet. Just follow the instructions given by your internet service provider to finish setting it up.

Are there any security concerns with using a cable modem?

Using a cable modem comes with its own set of security concerns, just like any other internet connection. To keep your network safe from cyber threats, it’s crucial to frequently update your modem’s firmware and ensure you have strong passwords in place.

Take Our Word For It

How We Pick The Best
To put together this list, we evaluate and selected the best Cable Modems by comparing designs, durability and overall value.


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