13 Best Modem For Spectrum Internet (March 2023)

Margaret Atwood
  Mar 29, 2023 6:30 AM

A modem is a device that enables a computer to connect to the internet. Modems for Spectrum Internet are designed to provide high-speed internet access without sacrificing quality. These modems are compatible with the latest technologies such as DOCSIS 3.1, DOCSIS 3.0, and DOCSIS 2.0, and they are capable of providing speeds of up to 1Gbps.

They also offer enhanced security features such as firewalls and WPA2 encryption. Additionally, these modems come with an intuitive user interface, making them easy to set up and use.

13 Best Modem For Spectrum Internet (March 2023)
A modem is an essential part of any internet connection, and it is especially important for Spectrum internet subscribers to have the best modem for their n.... Image source: Amazon.com
BEST SELLERS TODAY
BEST DEALS TODAY

Quick Comparison

NoImageProductScoreCheck
1ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved for Comcast Xfinity, Cox, Spectrum & More | 1 & 2.5 Gbps Ports | 2.5 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty Best Overall: ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem8.7Check Price
2Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds Best For Gaming: Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem9.6Check Price
3ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty Best For Spectrum Ultra: ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem9.2Check Price
4NETGEAR Cable Modem CM500 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400Mbps | DOCSIS 3.0 Best For 400 Mbps: NETGEAR Cable Modem CM5008.9Check Price
5NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 (CM1100) Best Value For Money: NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 8.7Check Price
#1 Best Overall:ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem
The NETGEAR CM500-1AZNAS Cable Modem is designed to deliver high-speed internet access to your home or office. The modem is compatible with all major cable providers including Xfinity by Comcast, Spectrum, and Cox, and is capable of delivering speeds up to 400Mbps. The modem is also equipped with DOCSIS 3.0 technology, which is the latest and most advanced cable modem technology available. With the NETGEAR CM500-1AZNAS Cable Modem, you can enjoy reliable and fast internet access for all your streaming, gaming, and browsing needs. Get the most out of your cable plan and enjoy the best internet experience possible with the NETGEAR CM500-1AZNAS Cable Modem.
#2 Best For Gaming:Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem

The ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem is the perfect solution for those looking to get the most out of their internet connection. This modem is approved for use with Comcast Xfinity, Cox, and Spectrum, as well as many other providers. It offers 1 and 2.5 Gbps ports, so you can get the highest speeds available from your internet service provider. Plus, with 4 OFDM channels and speeds of up to 2.5 Gbps, you can enjoy faster downloads and streaming with your internet connection. And with a 2 year warranty, you can rest easy knowing that your modem is always protected. Get the most out of your internet connection with the ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem.

#3 Best For Spectrum Ultra:ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem
The Motorola MB8611 is the perfect solution for your high speed internet needs. This DOCSIS 3.1 compatible cable modem pairs with any WiFi router and is approved for use with Comcast Xfinity, Cox Gigablast, and Spectrum services. With its 2.5 Gbps port and maximum download speeds of 2500 Mbps you'll be able to easily stream 4K video, game online, or download large files in no time. Plus, with its easy installation and hassle-free setup, you won't have to worry about wasting time getting it up and running. Get the ultimate internet experience with the Motorola MB8611.
#4 Best For 400 Mbps:NETGEAR Cable Modem CM500

The ARRIS SURFboard SB8200 is the ultimate cable modem for high-speed internet. Featuring DOCSIS 3.1 technology, the SB8200 offers speeds up to 1 Gbps and is approved for use with major cable providers such as Comcast Xfinity, Cox, Charter Spectrum, and more. It also features two 1 Gbps ports, 4 OFDM channels, and comes with a 2 year warranty. With the ARRIS SURFboard SB8200, you can experience lightning fast internet speeds and reliable connection. Get connected and experience the ultimate in internet performance.

#5 Best Value For Money:NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1
The NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 (CM1100) is the latest high-speed cable modem designed to deliver speed, reliability and ultra-fast connectivity. With up to 2Gbps download and up to 1Gbps upload speeds, this modem is ideal for streaming HD content, online gaming, and more. It supports Multi-Gig internet service plans from cable providers, and is compatible with major U.S. cable providers including Cox, Spectrum, Xfinity and more. Plus, with its advanced security features and easy setup, you can enjoy fast and secure streaming and gaming in no time.
1
ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved for Comcast Xfinity, Cox, Spectrum & More | 1 & 2.5 Gbps Ports | 2.5 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty
ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.7
  • Brand
    ARRIS
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard S33 DOCSIS 3.1 Cable Modem is designed to bring you superior connectivity, increase your network capability and provide faster streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing. .Dedicated Customer Support: Live Chat and Phone Support available 8am -1am EST.Warranty Provided by ARRIS: Product ships with 2-Year Limited Warranty.
  • Warranty Provided by ARRIS: Product ships with 2-Year Limited Warranty.  more
2
Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds
Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.6
  • Brand
    Motorola
  • Ultra-fast DOCSIS 3.1 performance - Delivers true Gigabit-plus speeds. Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Backward compatible with 32x8 DOCSIS 3.0.
  • Fast streaming, conferencing, gaming - Applies Active Queue Management (AQM) for reduced Internet latency and better app performance, including online gaming, conferencing, and streaming.  more
3
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty
ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    ARRIS
  • What's in the Box: When you purchase you will get an ARRIS SURFboard SB8200 Cable Modem, Power Supply, Quick-Start guide, and 2-year warranty card.
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a Wi-Fi router for networking.  more
4
NETGEAR Cable Modem CM500 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400Mbps | DOCSIS 3.0
NETGEAR Cable Modem CM500 - Compatible with All Cable Providers
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.9
  • Brand
    NETGEAR
  • Speeds by carrier: Spectrum (up to 400Mbps), Xfinity (up to 200Mbps), Cox (up to 150Mbps).
  • Modem technology: Engineered with 16x4 channel bonding and DOCSIS 3.0.  more
5
NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 (CM1100)
NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 (CM1100)
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.7
  • Brand
    NETGEAR
  • Built-in high-speed DOCSIS 3.1 channel bonding cable modem
  • Two (2) Gigabit Ethernet port with auto-sensing technology  more
6
Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast, Spectrum, Cox (Renewed)
Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.1
  • Brand
    NETGEAR
  • SAFE & SECURE: Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols
  • SAVE MONTHLY RENTAL FEES: Model C7000 replaces your cable modem and WiFi router saving you up to $150/yr in equipment rental fees. System Requirements Cable broadband Internet service, Check your cable Internet service provider web site for data speed tier compatibility, Not compatible with Cable bundled voice services, Microsoft Windows 7, 8, Vista, XP, 2000, Mac OS, UNIX, or Linux, Microsoft Internet Explorer 5.0, Firefox 2.0, Safari 1.4, or Google Chrome 11.0 browsers or higher  more
7
NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black
NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    9.2
  • Brand
    NETGEAR
  • Please check your Cable Internet Service Provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3.1 service, otherwise this modem will only work as a DOCSIS 3.0 modem Not compatible with Cable bundled voice services
  • Compatible with all major cable internet providers with internet speed up to 2Gbps. Currently certified with Spectrum and Cox (up to 1Gbps) and Xfinity (up to 800Mbps). Future speeds with these service providers may change over time. Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service  more
8
ARRIS SURFboard SB6190 DOCSIS 3.0 32 x 8 Gigabit Cable Modem | Comcast Xfinity, Cox, Spectrum | 1 Gbps Port | 800 Mbps Max Internet Speeds | Easy Set-up with SURFboard Central App | 2 Year Warranty
ARRIS SURFboard SB6190 DOCSIS 3.0 32 x 8 Gigabit Cable
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.7
  • Brand
    ARRIS
  • A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem is designed to bring you better connectivity, increase your network capability and provide faster streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing.
  • Modem Technology: DOCSIS 3.0 is a reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.  more
9
Motorola MG7700 Modem WiFi Router Combo with Power Boost | Approved by Comcast Xfinity, Cox and Spectrum | for Cable Plans Up to 800 Mbps | DOCSIS 3.0 + Gigabit Router
Motorola MG7700 Modem WiFi Router Combo with Power Boost |
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.2
  • Brand
    Motorola
  • Wireless power boost for better speed and range - Adds high-performance Wi-Fi power amplifiers to boost the wireless signals to the legal limit, giving a significant Boost in speed and range. In addition, anybeam Performing at both 2.4 GHz and 5 GHz frequencies focuses the signal on wireless clients to further enhance performance and range
  • Built-in high-speed router with AC1900 wireless and Power boost - Provides internet access for Wi-Fi devices including smartphones, notebooks, tablets, and more. 4 10/100/1000 Gigabit Ethernet LAN ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. A Broadcom cable Modem Chipset provides security from denial of service attacks.  more
10
ARRIS SURFboard SBG10 DOCSIS 3.0 16 x 4 Gigabit Cable Modem & AC1600 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum | Two 1 Gbps Ports | 400 Mbps Max Internet Speeds | SURFboard App | 2 Year Warranty
ARRIS SURFboard SBG10 DOCSIS 3.0 16 x 4 Gigabit Cable
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.3
  • Brand
    ARRIS
  • Warranty Provided by ARRIS: Product ships with 2-Year Limited Warranty.
  • Modem Technology: DOCSIS 3.0 is a reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.  more
11
ARRIS Surfboard G34 DOCSIS 3.1 Gigabit Cable Modem & Wi-Fi 6 Router (AX3000) | Approved for Comast Xfinity, Cox, Spectrum & More | Four 1 Gbps Ports | 1 Gbps Max Internet Speeds | 2 Year Warranty
ARRIS Surfboard G34 DOCSIS 3.1 Gigabit Cable Modem & Wi-Fi
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.0
  • Brand
    ARRIS
  • Modem Technology: DOCSIS 3.1 is the newest technology available from cable internet providers. Its 10x faster than DOCSIS 3.0, provides better security, reduces lag while gaming & enables multi-gig networking (ability to run fast speeds on your copper cable from your internet provider).
  • Simple and Secure Set-up: Just plug-in, download the SURFboard Central App, and follow the step-by-step intrstuctions to activate the modem, set-up and customize your Wi-Fi network, and add devices to your home network! Once setup is complete, 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.  more
12
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels (Renewed)
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem | Approved for
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.8
  • Brand
    ARRIS
  • Compatible with Xfinity Comcast, Charter Spectrum, Cox, and other major U.S. cable internet providers.
  • Two 1-Gigabit Ethernet ports  more
13
NETGEAR Nighthawk WiFi 6 Modem Router Combo (CAX30S) DOCSIS 3.1 Modem & Wireless Router, Compatible with Xfinity, Spectrum, & Cox, AX2700 (Up to 2.7 Gbps), 90-Day Internet Security Subscription
NETGEAR Nighthawk WiFi 6 Modem Router Combo (CAX30S) DOCSIS 3.1
Check Price On Amazon
  • Our Rating

    Our Rating is a ranking system developed by SidHaig.com. Our Rating has no relationship or impact from any manufacturers or sales agent websites. Learn more

    8.0
  • Brand
    NETGEAR
  • NETGEAR Armor protects your family's WiFi with an automatic shield of security across all your connected devices with a 90-day subscription
  • Coverage up to 2,500 sq. ft. and 25 concurrent devices with dual-band WiFi 6 (AX2700) speed (up to 2.7Gbps)  more

Last update on 2023-03-29 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Best Modem With Wifi For Xfinity - March 2023: 16 top options: The best modem with WiFi for Xfinity is the Netgear Nighthawk C7000-100NAS..

Common Answers

Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds

Spectrum internet is known for its reliable service and fast speeds. Image source: Amazon.com

What is the best modem for Spectrum internet?

The best modem for Spectrum internet is the NETGEAR CM700 DOCSIS 3.0 cable modem. It is compatible with all internet speeds offered by Spectrum, including their gigabit service, and has excellent user reviews.

What are the features of the best modem for Spectrum internet?

1. DOCSIS 3.1 Technology: A modem should support DOCSIS 3.1 technology, which is the latest version of technology and provides the fastest speeds available.

2. High Speed: Look for a modem that provides speeds of up to 1 Gbps.

3. Voice Capability: If you have Spectrum Voice phone service, you will need to find a modem with voice capability.

4. Compatible with Spectrum Internet: Make sure the modem you choose is compatible with Spectrum’s internet services.

5. Ethernet Ports: Choose a modem that has multiple Ethernet ports so you can connect multiple devices.

6. Reliable: Make sure the modem you select is reliable and from a trusted brand.

Is it possible to rent a modem from Spectrum internet?

Yes, it is possible to rent a modem from Spectrum Internet. Customers who do not have an approved modem for Spectrum Internet services can rent one from the company for a monthly fee.

Are there any special requirements for using the best modem for Spectrum internet?

Spectrum requires that you use a modem that is DOCSIS 3.0 or higher and is on the approved modem list. You can find the approved modem list on their website. Additionally, you should check with Spectrum to ensure the modem you select is compatible with their services.

Best Xfinity Router Replacement: Features, Specifications and Prices: The best Xfinity router replacement is the Linksys EA7500 Max-Stream AC1900 Router..

In Conclusion

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty

Spectrum is one of the leading providers of internet services in the United States. Image source: Amazon.com

Overall, I believe ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem is the Best modem for spectrum internet. It is reliable, easy to install, and offers fast speeds. It also has a good range so you can get a good signal throughout your home. Additionally, it is a great value for the cost, making it an excellent choice for those looking for a dependable modem that won't break the bank.