Best Docsis 3.1 Modem Router Combo For Cox (2025 Update)

The SBG8300 is a versatile and high-performance networking device that provides a seamless internet experience to homes and small businesses. It combines three products in one: a DOCSIS 3.1 Cable Modem, an AC2350 dual-band Wi-Fi Router, and a 4-port Gigabit Router.

This device has 32 downstream x 8 upstream DOCSIS channels, and 2 downstream x 2 upstream DOCSIS 3.1 OFDM channels, making it ideal for cable internet speed plans up to 4Gbps. It is compatible with Cox, Spectrum, and other cable internet services, but not with Xfinity Comcast.

The SBG8300 is equipped with a Wave 2 AC2350 dual-band concurrent Wi-Fi Router, which provides a reliable and fast internet connection throughout your home or office. It also features 4 Gigabit Ethernet ports, allowing you to connect multiple wired devices, such as gaming consoles, smart TVs, and streaming devices.

Setting up and managing your network is made easy with the SURFboard Manager app, which provides a user-friendly interface for controlling your network settings. You can also add SURFboard skills to your Alexa network for voice management of your Wi-Fi settings.

Looking for a high-speed modem that can handle your cable provider's fastest plans? Look no further than this multi-gig modem from NETGEAR. With speeds of up to 2.5Gbps, it's built to handle even the most demanding internet needs.

One of the standout features of this modem is its compatibility with all major cable internet providers, including Xfinity, COX, and Spectrum. It's important to note, however, that it's not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH, or any bundled voice service.

Another great thing about this modem is its versatility – it works with any WiFi router and is best when paired with a WiFi 6 router or Orbi Mesh system. Simply connect your router to the modem's Ethernet port and you'll be able to support all of your wireless devices with ease.

In addition to its speedy performance, this modem also boasts a multi-gig Ethernet port for the fastest, true multi-gig Internet connections. And, if you're looking to save money on monthly rental fees, this modem is a great choice – it replaces your cable modem, potentially saving you up to $168 per year.

So, what makes this modem so fast? It's engineered with DOCSIS 3.1 32×8 channel bonding and OFDM(A) 2×2 modem technology, ensuring a reliable and speedy internet connection. Overall, if you're looking for a high-performance modem that can handle even the fastest cable plans, this NETGEAR model is an excellent choice.

The ARRIS SURFboard G34 Wi-Fi Cable Modem is a trusted and reliable option for home connectivity. With this two-in-one product, users can enjoy high-speed internet with low latency, enabling ultra-fast streaming and downloading throughout their homes. As a brand with over 260 million modems sold and growing, ARRIS is a trusted name in the industry.

One of the biggest advantages of owning this modem is the ability to save money. By reducing cable modem rental fees, users can save up to $168 dollars per year (savings vary by cable service provider). The SURFboard G34 is certified for use with most U.S. cable internet service providers, making it a versatile and practical choice for many households.

The modem technology used in the SURFboard G34 is DOCSIS 3.1. This is the newest technology available from cable internet providers, and it is 10x faster than DOCSIS 3.0. DOCSIS 3.1 also provides better security, reduces lag while gaming, and enables multi-gig networking, allowing users to run fast speeds on their copper cable from their internet provider.

Setting up the SURFboard G34 is simple and secure. Users can plug it in, download the SURFboard Central App, and follow the step-by-step instructions to activate the modem, set up and customize their Wi-Fi network, and add devices to their home network. The app provides real-time monitoring of the devices on the network, enhanced parental controls like setting time limits and pausing internet, and much more.

The SURFboard G34 is compatible with major U.S. cable internet providers, including Cox (Gigablast), Spectrum (Internet Gig), Xfinity (Gigabit/Gigabit x2), and others. It is also approved for cable internet speed plans up to 1 Gbps. Users should check their internet service provider's website to confirm compatibility.

In addition to the modem technology, the SURFboard G34 features four 1-Gigabit Ethernet ports and delivers Wi-Fi 6 speeds up to 3 Gbps (3,000 Mbps). This router technology ensures that users can connect multiple devices and enjoy fast, reliable internet throughout their homes.

ARRIS provides dedicated customer support for the SURFboard G34, with live chat and phone support available from 8am -1am EST. The product ships with a 2-Year Limited Warranty, providing users with peace of mind and protection for their investment.

The ARRIS SURFboard SBG8300-RB Wi-Fi Cable Modem is a two-in-one product that enables you to get high speeds, low latency, and increase your network capability. It is a trusted brand that has sold over 260 million modems and counting, making it a reliable device for home connectivity.

One of the benefits of owning this modem is that you can save money on rental fees. It is certified for use with most U.S. cable internet service providers, and you can reduce your cable bill by up to $168 per year (savings vary by cable service provider). You can find a complete list of compatible providers in the additional details section.

The modem technology used in this device is DOCSIS 3.1, which is the newest technology available from cable internet providers. It is 10 times faster than DOCSIS 3.0, provides better security, reduces lag while gaming, and enables multi-gig networking. This means that you can run fast speeds on your copper cable from your internet provider.

Setting up the modem is simple and secure. All you have to do is plug it in, download the SURFboard Central App, and follow the step-by-step instructions to activate the modem, set up and customize your Wi-Fi network, and add devices to your home network. The app provides real-time monitoring of the devices on your network, enhanced parental controls like setting time limits and pausing internet, and much more.

The SURFboard SBG8300-RB is compatible with major U.S. cable internet providers, including Cox (Gigablast), Spectrum (Internet Gig), Xfinity (Gigabit/Gigabit x2), and others. It is approved for cable internet speed plans up to 1 Gbps. You can check your Internet Service Provider (ISP) website to confirm compatibility.

When you purchase this product, you will get an ARRIS SURFboard SBG8300-RB Cable Modem, Power Supply, Quick-Start guide, and a 2-year warranty card. The router technology features four 1-Gigabit Ethernet ports and delivers Wi-Fi 5 speeds up to 2.3 Gbps (2,350 Mbps).

You can enjoy dedicated customer support with live chat and phone support available from 8am -1am EST. The product also comes with a 2-Year Limited Warranty provided by ARRIS for your peace of mind.

The Multi-Gig Internet speeds are now possible with the help of the advanced technology that comes packed in this product. The device boasts of link aggregation support that enables it to deliver a true Multi-Gig Internet speed. The built-in high-speed DOCSIS 3.1 channel bonding cable modem is another feature that facilitates high-speed internet connectivity. The device comes equipped with two Gigabit Ethernet ports that have auto-sensing technology, making it easy to connect to other devices.

The DOCSIS 3.1 technology employed in this product provides up to 10X faster download speeds than DOCSIS 3.0. This means that you can now download your files, stream videos, and play games without any buffering or lag. The device also has 2 OFDM downstream and 2 OFDMA upstream channels that aid in faster data transfer rates.

The device is easy to set up and use. Simply connect the device to your router or modem, and you are good to go. It is also compatible with most internet service providers, making it a versatile option for users. The device is built to last and is made with high-quality materials that ensure durability.

The Motorola MG8702 Certified Refurbished DOCSIS 3.1 Cable Modem Wi-Fi Router is a high-performing device that has been tested and certified to look and function like new. The refurbishing process includes thorough functionality testing, basic cleaning, inspection, and repackaging to ensure that the product meets high standards. The device comes with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com.

This modem router combo is designed to provide ultra-fast DOCSIS 3.1 cable modem speeds and has 4 Giga Ethernet ports for wired connections. Active Queue Management (AQM) technology reduces lag for faster page loads and enhanced interactive applications. The device is also backwards compatible with 32×8 DOCSIS 3.0 and supports gigabit speed.

The powerful 4×4 Wi-Fi 5 modem Docsis 3.1 Router has several features that enable quality streaming, gaming, and connecting throughout the home. These features include Power Boost, Range Boost, and AnyBeam Wi-Fi beamforming. Additionally, MU-MIMO technology seamlessly manages multiple device connections.

The device comes with a smart Wi-Fi app that makes setup and management easy. The app allows for guest network management, usage monitoring, speed testing, parental controls, network security alerts, and more.

One of the best things about this device is that it pays for itself. Customers can save up to $168 per year on modem rental fees with their internet provider. This certified Motorola modem router is compatible with Comcast Xfinity, Cox, and Spectrum, and supports both IPv4 and IPv6.

Introducing a versatile and powerful product that combines three essential features in one: the Cable Modem, AC2350 Dual band Wi-Fi, and 4 port Gigabit Router. This device is designed to work with cable internet service and is approved by major U.S. cable providers such as Xfinity, Cox, and Spectrum. Please note that it is not compatible with ATT, Verizon, or CenturyLink.

The Cable Modem boasts 32 download and 8 upload channels, which maximizes your cable ISP service offerings. It is approved for plans of up to 680 Mbps, making it an ideal choice for those who demand high-speed internet connectivity.

The Router is a Wave 2 AC2350 2.4/5.0 GHz Dual-band Concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. It features Wi-Fi beamforming technology, which provides maximum coverage and performance. With this device, you can enjoy seamless streaming and gaming experiences without any disruptions or lag.

This product is manufacturer certified refurbished, ensuring that it meets the highest quality standards. It comes with a 1-year warranty, which gives you peace of mind and guarantees its reliability and durability.

The Multi-Gigabit DOCSIS 3.1 Cable Modem is an exceptional choice for those who require cable internet speeds plans up to 2.5 Gbps. With this modem, you can enjoy 10 times faster speeds than DOCSIS 3.0, which means you can browse, stream, and game more quickly and efficiently than ever before.

Thanks to its 2.5 Gigabit Ethernet port, this cable modem can provide more speed to connect your computer or router. You can take full advantage of faster speeds when you connect your router, access points or mesh system. Additionally, this cable modem can be paired with any WiFi router or WiFi mesh to connect all of your WiFi devices to the internet and harness 2.5 Gbps speeds to your end devices.

Say goodbye to equipment rental fees and start saving with the Multi-Gigabit DOCSIS 3.1 Cable Modem. You can replace your leased DOCSIS 3.1 modem and save up to $168 per year. (Savings shown for Comcast Xfinity and can vary.)

This cable modem is certified to work with Comcast Xfinity, Charter Spectrum, Cox Gigablast, Cable One Sparklight, and Zito Media. It also works with Astound, Grande, RCN, and Wave. However, it is not compatible with AT&T, Verizon, CenturyLink, DSL Providers, DISH, DirecTV, and any bundled voice service.

You can get all the speed you pay for, all day long with the CODA56, which supports internet speed plans up to 2.5 Gbps and provides advanced modem security protection via DOCSIS 3.1 technology. The next-gen DOCSIS 3.1 technology has 2 downstream and 2 upstream OFDM DOCSIS 3.1 channels, which reduces latency in DOCSIS 3.1 devices. This means you can enjoy faster gaming, streaming, and videoconferencing.

Hitron, a worldwide leader in DOCSIS computer networking modems and routers, brings over 30 years of experience to your home with this modem. It is built for performance and reliability, making it an excellent choice for those who want the best cable modem available. Additionally, this gigabit modem can be used on DOCSIS 3.1 or DOCSIS 3.0 networks, providing you with added flexibility and compatibility.

The ARRIS SURFboard S33 DOCSIS 3.1 Cable Modem is a reliable and efficient solution for home connectivity needs. It is designed to provide faster streaming and downloading speeds with superior connectivity, ensuring that you can enjoy seamless internet access throughout your home. This modem comes from a trusted brand that has sold over 260 million modems and is still growing, so you can rest assured that you are getting a quality product.

One of the most significant advantages of owning the ARRIS SURFboard S33 is that you can save a considerable amount of money on cable modem rental fees every year. Depending on your cable service provider, you can reduce your cable bill up to $168 dollars annually. It is certified for use with most U.S. cable internet service providers, so you can check the list of compatible providers in the additional details section below.

The DOCSIS 3.1 technology used in this modem is the newest available from cable internet providers. It is ten times faster than DOCSIS 3.0, provides better security, reduces lag while gaming, and enables multi-gig networking capabilities. This means that you can run fast speeds on your copper cable from your internet provider with ease.

Setting up the ARRIS SURFboard S33 is simple and secure. All you have to do is plug in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Additionally, you can connect to a Wi-Fi router for networking, which is made possible by the one 2.5-Gigabit ethernet port and one 1-Gigabit ethernet port that the modem has.

The SURFboard S33 is compatible with major U.S. cable internet providers, including Cox (Gigablast), Spectrum (Internet Gig), Xfinity (Blast!/Extreme Pro), and others. It is approved for cable internet speed plans up to 2.5-Gbps, and you can check your Internet Service Provider (ISP) website to confirm compatibility.

When you purchase the ARRIS SURFboard S33 Cable Modem, you will receive the modem itself, a power supply, a quick-start guide, and a 2-year warranty card. With its 32 downstream x 8 upstream DOCSIS 3.0 bonded channels, this modem is the perfect solution for anyone looking to improve their home internet connectivity. If you have any questions or concerns, you can take advantage of the dedicated customer support that is available via live chat and phone from 8 am to 1 am EST.

The NETGEAR Orbi Cable Modem and WiFi 6 Satellite System is an all-in-one solution that delivers high-performance WiFi coverage for up to 5,000 square feet and 40+ devices. With the option to expand coverage by an additional 2,500 square feet with each Orbi Mesh WiFi 6 satellite (sold separately), this system offers unparalleled coverage and range.

The DOCSIS 3.1 modem included in this system supports internet plans up to 4Gbps and is compatible with most cable service providers. It is currently certified with Spectrum and Cox (up to 1Gbps), Xfinity (up to 800Mbps), and future speeds with these service providers are subject to change over time.

With fast AX4200 Gigabit speed and WiFi 6 technology, this system offers uninterrupted streaming, HD video gaming, and web conferencing capabilities. You can save up to $168 annually in equipment rental fees by using this system.

Setting up the Orbi Cable Modem and WiFi 6 Satellite System is a breeze with the Orbi App, which allows you to easily manage WiFi settings, test internet speed, and monitor data usage. Additionally, NETGEAR Armor provides automatic security across all connected devices with a 30-day free trial, while NETGEAR Smart Parental Controls promotes healthy internet habits, fosters responsibility, and builds trust with your kids (30-day free trial included).

The router and satellite both feature six Gigabit Ethernet LAN ports (four in the router and two in the satellite), allowing you to plug in computers, game consoles, streaming players, and other nearby wired devices. The system also boasts a quad-core 1.4GHz CPU, OFDMA, MU-MIMO, 1024-QAM, Smart Connect for one WiFi name, and Beamforming technologies. It supports WPA2 wireless security protocols and includes Guest WiFi access, DoS, Firewall, VPN, and more.

This system is backed by a 1-year limited hardware warranty, giving you peace of mind in your purchase. Overall, the NETGEAR Orbi Cable Modem and WiFi 6 Satellite System is a powerful, reliable, and comprehensive solution for all your WiFi needs.