Whether you’re looking to upgrade your internet service, or just trying to find the best cable modem for Sparklight, ModemGuides can help you choose the best option for your service tier and budget! Saving money on your CableOne internet bill has never been easier! Check out our CableOne & Sparklight compatible modems list below to start looking for the best cable modem for your internet service. Check out each device’s features, speeds and specifications. Our technicians love to help out, so feel free to comment below if you feel you need further clarification on any model on this list or are looking for something not included here!



To avoid the headache of returning your modem, please always check with your provider for compatibility info that’s specific to your area!



Decide what features are important and keep in mind your current and future internet plan when shopping.



Once you’ve narrowed it down and gotten the green light from your provider, make your purchase and feel satisfied that you’ll be saving $$ for years to come!

Sparklight Cable One Approved Modems

BrandModelChannelsDOCSISWiFiPhoneCompatible Plans
TP-LinkTC-762016x43XXSparklight 300
ArrisDG9508x432.4 GHz NXSparklight 150
HitronCGNVM-358232x83.12.4 GHz N + 5 GHz ACXSparklight 1000
HitronCGNM-225224x832.4 GHz N + 5 GHz ACXSparklight 100
NetgearCAX8032x83.12.4 GHz AX + 5 GHz AXXSparklight 1000
NetgearC7000v224x832.4 GHz N + 5 GHz ACXSparklight 100
NetgearC690024x832.4 GHz N + 5 GHz ACXSparklight 100
Zoom53528x432.4 GHz NXSparklight 150
Zoom53508x432.4 GHz NXSparklight 150
Zoom5341j4x43XXSparklight 50
TP-LinkTC-W79608x432.4 GHz NXSparklight 150
TP-LinkTC-76108x43XXSparklight 150
TP-LinkCR70016x432.4 GHz N + 5 GHz ACXSparklight 300
NetgearCM120032x83.1XXSparklight 1000
NetgearCM110032x83.1XXSparklight 1000
NetgearCM100032x83.1XXSparklight 1000
NetgearCM70032x83.1XXSparklight 1000
NetgearCM60024x83XXSparklight 100
NetgearCM50016x43XXSparklight 300
NetgearCM4008x43XXSparklight 150
NetgearCG3000Dv28x432.4 GHz NXSparklight 150
NetgearOrbi CBR4032x83.12.4 GHz N + 5 GHz ACXSparklight 1000
NetgearC780032x83.12.4 GHz N + 5 GHz ACXSparklight 1000
NetgearC750024x832.4 GHz N + 5 GHz ACXSparklight 100
NetgearC700024x832.4 GHz N + 5 GHz ACXSparklight 100
NetgearC630016x432.4 GHz N + 5 GHz ACXSparklight 300
NetgearC625016x432.4 GHz N + 5 GHz ACXSparklight 300
NetgearC37008x432.4 GHz N + 5 GHz NXSparklight 150
NetgearC30008x432.4 GHz NXSparklight 150
MotorolaSBG65808x43Switchable 2.4 GHz N or 5 GHz NXSparklight 150
MotorolaSB61828x43XXSparklight 150
MotorolaSB61808x43XXSparklight 150
MotorolaSB61418x43XXSparklight 150
MotorolaSB61204x43XXSparklight 50
MotorolaMG770024x832.4 GHz N + 5 GHz ACXSparklight 100
MotorolaMG755016x432.4 GHz N + 5 GHz ACXSparklight 300
MotorolaMG754016x43XXSparklight 300
MotorolaMG73158x432.4 GHz NXSparklight 150
MotorolaMG73108x432.4 GHz NXSparklight 150
MotorolaMB860032x83.1XXSparklight 1000
MotorolaMB762116x43XXSparklight 300
MotorolaMB742016x43XXSparklight 300
MotorolaMB72208x43XXSparklight 150
LinksysCM302424x83XXSparklight 100
LinksysCM301616x43XXSparklight 300
LinksysCG750024x832.4 GHz N + 5 GHz ACXSparklight 100
ArrisTM822G8x43XXSparklight 300
ArrisTM802G8x43X2 LinesSparklight 150
ArrisTG862G8x432.4 GHz N2 LinesSparklight 300
ArrisTG852G8x432.4 GHz NXSparklight 300
MotorolaSBG830032x83.12.4 GHz N + 5 GHz ACXSparklight 1000
MotorolaSBG7600AC232x83.12.4 GHz N + 5 GHz ACXSparklight 1000
MotorolaSBG7580-AC32x83.12.4 GHz N + 5 GHz ACXSparklight 1000
MotorolaSBG7400AC224x832.4 GHz N + 5 GHz ACXSparklight 100
MotorolaSBG6950AC216x432.4 GHz N + 5 GHz ACXSparklight 300
MotorolaSBG6900-AC16x432.4 GHz N + 5 GHz ACXSparklight 300
MotorolaSBG6782-AC8x432.4 GHz N + 5 GHz ACXSparklight 150
MotorolaSBG6700-AC8x432.4 GHz N + 5 GHz ACXSparklight 150
MotorolaSBG6580-28x43Switchable 2.4 GHz N or 5 GHz NXSparklight 150
MotorolaSBG64008x432.4 GHz NXSparklight 150
MotorolaSBG1016x432.4 GHz N + 5 GHz ACXSparklight 300
MotorolaSB820032x83.1XXSparklight 1000
MotorolaSB619032x83.1XXSparklight 1000
MotorolaSB618316x43XXSparklight 300
MotorolaSB61214x43XXSparklight 50
ArrisDG345032x83.12.4 GHz AX + 5 GHz AXXSparklight 1000
ArrisDG327032x83.12.4 GHz N + 5 GHz ACXSparklight 1000
ArrisDG167016x432.4 GHz N + 5 GHz NXSparklight 300
ArrisDG8608x432.4 GHz NXSparklight 150
ArrisCM820032x83.1XXSparklight 1000
ArrisCM8208x43XXSparklight 150
Zoom53458x43XXSparklight 150
Zoom5341J8x43XXSparklight 150

Best Modems for Sparklight Cable One

Finding the best pick for your service can certainly be a challenge, especially with so many options available. Sparklight permits all of the models on this list on their network, so all you need to do is pick one with the features you need and you’ll be all set to start saving money on your monthly rental fees. Always make sure to call your provider before placing an order to ensure that the model you’ve selected will be a good fit for your service and be able to work properly in your area.

ARRIS SB8200 SURFboard DOCSIS 3.1 High Speed Cable Modem

In stock

  • Fast internet: DOCSIS 3.1 & 32x8 channel bonding for speeds up to 10 Gbps.
  • Advanced technology: Latest and most advanced cable modem tech for fast and stable internet.
  • Multiple connections: 2 Gigabit Ethernet ports for connecting multiple devices.
  • Safe and secure: Advanced security features for network and personal information protection.
  • 90-Day Return Policy & USA-Based Support, Only from ModemGuides.com

Arris DG3450 DOCSIS 3.1 Cable Modem – Fast Gigabit Internet Connectivity

In stock

  • DOCSIS 3.1 & 3.0 Compatible: Fast and reliable internet speeds with support for both DOCSIS 3.1 and backwards compatibility with DOCSIS 3.0.
  • Multiple Ports: 4 Gigabit Ethernet ports and 2 USB 3.0 ports for connecting devices and external storage.
  • MoCA 2.0 Support: Built-in support for MoCA 2.0 to connect other devices to cable network.
  • Secure & Compatible: Advanced security features and compatible with major cable providers, including Xfinity, Cox, and Spectrum.

Arris SBG8300 DOCSIS 3.1 Wireless Cable Modem

In stock

  • DOCSIS 3.1 Cable Modem with Integrated AC2350 Dual-Band Wireless Router
  • Compatible with Xfinity Comcast, Cox, Charter, Spectrum & Time Warner Cable Services
  • Designed for Use with Multi-Gigabit Service Plans
  • 4 Gigabit Ethernet Ports + 1 Power Supply Port + Coaxial Port
  • 32x8 Channel Bonding Supports Wired Download Speeds up to 10+ Gbps

Netgear CM1000-100NAS DOCSIS 3.1 Cable Modem

In stock

  • DOCSIS 3.1 Technology: Experience ultra-fast download speeds up to 10 Gbps and high-quality streaming with the latest cable modem technology.
  • Wide Compatibility: The Netgear CM1000-100NAS modem supports major cable internet providers, including Comcast Xfinity, Spectrum, and Cox, making it easy to switch providers while keeping your modem.
  • Easy Setup: Get started quickly with a user-friendly setup process that makes installation a breeze. Simply connect your modem to your router and enjoy high-speed internet.
  • Energy Efficient: With a sleek, space-saving design and power-saving features, the CM1000-100NAS modem helps you reduce your environmental impact and save on electricity costs.

ARRIS SB6190 DOCSIS 3.0 Cable Modem – White

In stock

  • Compatible with Xfinity by Comcast, Cox, Charter, Sparklight, Spectrum, Suddenlink & More
  • 32x8 Channel Bonding Supports Internet Download Speeds up to 1.4 Gbps
  • DOCSIS 3.0 Cable Modem Only - Wireless Router Sold Separately
  • 1 Gigabit Ethernet Port + 1 Coaxial Port + Power Supply Port

Netgear CM1100 DOCSIS 3.1 Cable Modem

In stock

  • Netgear NightHawk CM1100 DOCSIS 3.1 Cable Modem
  • Speeds Support Multi-Gigabit Internet Plans up to 2 Gbps
  • Compatible with Spectrum, Time Warner, Comcast & Other US Providers
  • Works with Any Wireless Router or Mesh Network System
  • Easy Installation, Self-Activation & Supports IPv6

Arris DG860P2 8×4 Gateway Cable Modem

In stock

  • Supports 8 downstream channels and 4 upstream channels for fast and reliable internet speeds.
  • Features integrated dual-band 802.11n wireless access point for Wi-Fi connectivity.
  • Comes equipped with four Gigabit Ethernet ports for connecting multiple devices.
  • Compatible with major cable internet providers such as Comcast, Cox, and Charter.

Arris DG3270 Touchstone Cable Modem Gateway

Out of stock

  • The Arris DG3270 Touchstone Cable Modem Gateway is a high-performance device that combines a DOCSIS 3.0 cable modem, wireless router, and MoCA 2.0 home networking in one unit.
  • It supports up to 8 downstream and 4 upstream channels, providing fast internet speeds for streaming, gaming, and other high-bandwidth activities.
  • It includes built-in wireless-AC and MoCA 2.0 for seamless and reliable home networking, and supports both IPv4 and IPv6 for maximum compatibility.
  • The Arris DG3270 has a sleek design and easy-to-use web interface, making it simple to set up and manage your network.

Arris CM3200A DOCSIS 3.0 32×8 Cable Modem

Out of stock

  • DOCSIS® 3.0 Certified and backward compatible with Previous DOCSIS Versions
  • Ships with Power Supply, Ethernet & DOCSIS 3.0 Modem
  • UNLOCKED and Compatible with Most US-Based Cable Providers
  • 32x8 Channel Bonding Supports Wired Download Speeds up to 1 Gbps
  • DS Spectrum Analysis, Speed Test, and LEDs for fast troubleshooting

Netgear CM1200 DOCSIS 3.1 Gigabit Cable Modem

In stock

  • DOCSIS 3.1 Cable Modem Only - Wireless Router Sold Separately
  • Compatible with Comcast, Cox, Charter Spectrum & Time Warner Cable
  • Supports Wired Download Speeds up to 10 Gbps & Upload up to 1 Gbps
  • 4 Gigabit Ethernet Ports + On/Off Button + Power Supply Port

Sparklight CableOne FAQ

It can be hard to find the answer to your specific questions online, especially when working with multiple pieces of networking equipment that don’t seem to be playing nicely together. That’s where we come in! If you don’t see the answer on our site, or elsewhere, feel free to leave it in the comments for our tech support reps to tackle within the next 1-2 days.

How do I know for sure that the model I've picked out is compatible with my service plan?

We’ve provided the list of Sparklight compatible modems for your reference, however you’ll always need to confirm with your internet provider’s customer service to make sure that the model you’ve picked out will work with your internet service package and be compatible in your area before placing your order.

How do I activate my Sparklight cable modem?

Activating your Sparklight modem is super easy, and only takes a few minutes to do on your own.

  1. Plug in your modem the same way as the one you’re replacing.
  2. Wait 5 minutes for your modem to power on.
  3. Call your internet service provider and let them know you’re trying to activate your new modem.
  4. They’ll ask for the Serial Number and MAC address of your modem (located on the bottom sticker, usually).
  5. They’ll walk you through the rest of the activation and help confirm that your internet is working.

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