Charter Spectrum Compatible Modems

If you are looking for a Charter Communications approved modem, you have come to the right place! ModemGuides is stocked full of Charter compatible modems to suit your needs. We have a wide selection of Charter Spectrum compatible cable modems, so you can save money and not have to worry about rental fees. No longer will you have to pay those pesky rental fees each month.

When shopping for a Charter Communications compatible modem, it is important to check the specifications of the modem and make sure that it is approved by Charter Spectrum. All Spectrum modems sold by ModemGuides are approved and tested to ensure they will work with your Charter Communications service, however it’s always a good idea to call your provider to verify compatibility in your area before ordering. We do our best make it easy for you to find the right modem for your needs.

At ModemGuides, we strive to provide our customers with an easy and stressfree shopping experience. We are committed to providing you with the most reliable and uptodate information about Charter compatible modems and other internetrelated products. Our knowledgeable USA-Based staff is always on hand to answer any questions you might have about purchasing or activating Charter Communications approved modems. We are proud to offer our customers the best selection of refurbished Charter compatible modems at the best prices.

If youre ready to ditch your modem rental fees and save money, shop our selection of Charter Spectrum compatible cable modems today! We are confident you will find the perfect modem to meet your needs.

Showing 1–35 of 82 results

Filter by stock status

Arris SBG6700AC DOCSIS 3.0 WiFi Cable Modem

In stock

  • Dual-Band Wireless Connectivity: The Arris SBG6700AC provides high-speed WiFi with dual-band connectivity (2.4GHz and 5GHz) for efficient internet browsing and online gaming.
  • DOCSIS 3.0 Technology: This cable modem is equipped with DOCSIS 3.0 technology, providing high-speed internet with download speeds up to 343 Mbps and upload speeds up to 131 Mbps.
  • Gigabit Ethernet Port: The SBG6700AC features a Gigabit Ethernet port, providing fast, wired connections for gaming consoles, laptops, or other devices.
  • Easy Set-up and Management: The modem comes with an easy-to-use setup guide and a user-friendly interface that allows you to manage and monitor your network with ease.

ARRIS SB8200 SURFboard DOCSIS 3.1 Cable Modem

In stock

$84.49
  • 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: 4 Gigabit Ethernet ports for connecting multiple devices.
  • Safe and secure: Advanced security features for network and personal information protection.

Arris TM1602A DOCSIS 3.0 Telephony Cable Modem

In stock

$25.99
  • Compatible with Optimum Cable, Cable One, Charter & Other US Cable Providers
  • Supports Internet Download Speeds Up to 640 Mbps
  • DOCSIS 3.0 Modem with 16x4 Channel Bonding
  • Telephone Modem Only - Wireless Router Sold Separately
  • 2 Phone Ports + 1 Ethernet Port + Coaxial Port + Power Supply Port

Arris SB6183 DOCSIS 3.0 Cable Modem – Black

Out of stock

$36.49
  • The Arris SB6183 DOCSIS 3.0 Cable Modem supports internet speeds up to 686 Mbps, making it ideal for high-speed internet plans.
  • The modem has 16 downstream and 4 upstream channels, providing fast and stable connections.
  • The SB6183 is compatible with a wide range of cable providers, including Xfinity, Cox, and Charter.
  • It features a compact, lightweight design, making it easy to install and taking up minimal space in the home.

Arris TG2472G Touchstone Wireless Cable Modem

In stock

  • Multi-Processor Technology with a 1.2GHz Intel Atom Core Application Processor
  • DOCSIS 3.0 Telephony Cable Modem with Integrated 4-Port WiFi Router
  • 3x3 Integrated Dual Band Concurrent 2.4GHz 802.11n and 5GHz 802.11ac High Power Radios
  • Compatible with MediaCom, Buckeye, Spectrum, and Other US Cable Providers!
  • Firmware is Not Compatible with Cox or Comcast Xfinity

Arris TG1672G Touchstone WiFi Phone Cable Modem

In stock

$46.49
  • Compatible with Time Warner, Spectrum and more!
  • DOCSIS 3.0 Dual Band Concurrent Wireless Telephony Gateway with MoCA
  • 16x4 Channel Bonding, Full Spectrum Capture Receivers
  • MoCA 1.1 for Home Video And Data distribution over Coax
  • Firmware is Not Compatible with Optimum Cable

Linksys CM3008 DOCSIS 3.0 Cable Modem

In stock

  • The Linksys CM3008 is a DOCSIS 3.0 cable modem that is compatible with most cable internet service providers.
  • It has 8 downstream channels and 4 upstream channels, which provide download speeds of up to 343Mbps and upload speeds of up to 131Mbps
  • It has a built-in Gigabit Ethernet port, which can be used to connect to a router or other network device
  • The CM3008 is also backward compatible with older DOCSIS versions, which can help ensure its compatibility with older cable network infrastructure.

Arris SBG6900-AC AC1900 Wireless Cable Modem

Out of stock

$54.99
  • 16x4 Channel Bonding Supports Download Speeds Up to 686 Mbps
  • Compatible with Comcast, Time Warner, Spectrum, Charter, Brighthouse, Mediacom & Cox
  • DOCSIS 3.0 Cable Modem with Dual-Band AC1900 Wireless Router Built-in
  • Includes Support for IPv4 & IPv6 Technology
  • 4 Gigabit Ethernet Ports + 1 USB 2.0 Host Port + Coaxial Port

Arris DG860A DOCSIS 3.0 WiFi Cable Modem

In stock

$24.99
  • DOCSIS 3.0 Wireless Gateway Cable Modem Router Combo
  • Features High-Performance 802.11b/g/n WiFi Access Point & 4-Port Ethernet Router
  •  8x4 Channel Bonding Supports Download Speeds up to 343 Mbps
  • Arris Modem Compatible with Buckeye Cable, Charter, Time Warner Cable, Spectrum & More!
  • Please Contact Your Provider Before Ordering to Confirm Compatibility

Arris SBG8300 DOCSIS 3.1 Wireless Cable Modem

Out of stock

$128.49
  • 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

  • Netgear CM1000-100NAS DOCSIS 3.1 High-Speed Cable Modem
  • Compatible with Comcast, Brighthouse, Spectrum, TWC, Charter & More
  • 32x8 Channel Bonding Supports Download Speeds up to 1 Gbps
  • 1 Ethernet Port + 1 Coaxial Port + On/Off Button + Reset Button
  • DOCSIS 3.1 Cable Modem Only - Wireless Router Sold Separately

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

Arris SBG6782AC Dual-Band Cable Modem – White

In stock

$71.99
  • Compatible with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, & more
  • 8x4 Channel Bonding Supports Download Speeds of up to 343 Mbps
  • DOCSIS 3.0 Cable Modem + AC1750 Dual-Band Wireless Router
  • 4-Port Gigabit Ethernet Router Enables Flexible, High-Speed Wired Connectivity
  • Not compatible with Verizon, AT&T, or Centurylink

Netgear CG3000Dv2 N450 WiFi DOCSIS 3.0 Cable Modem

In stock

$48.49
  • DOCSIS 3.0 Cable Modem + 4-Port N450 WiFi Router
  • 8x4 Channel Bonding Supports Download Speeds up to 343 Mbps
  • Ideal for streaming HD videos, faster downloads, and high-speed online gaming
  • Compatible with Xfinity from Comcast, Spectrum, Cox, Charter, Time Warner & More

Motorola SBG6580 SURFboard WiFi Cable Modem

In stock

  • Compatible with DOCSIS 3.0 technology for fast internet speeds up to 343 Mbps
  • Built-in 802.11b/g/n wireless router for high-speed wireless connectivity
  • 4 Gigabit Ethernet ports for wired devices, such as gaming consoles and smart TVs
  • Supports both IPv4 and IPv6 for advanced network capability and future compatibility

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 TM602G Cable Modem – Reliable and Affordable Internet Connectivity

In stock

  • Enjoy high-speed connectivity with the Arris TM602G Cable Modem that delivers reliable internet speeds of up to 340 Mbps, perfect for streaming HD videos and other bandwidth-intensive tasks.
  • With a powerful dual-threaded embedded processor, this modem provides efficient and stable performance for demanding applications.
  • Easily connect multiple devices to the network with the Arris TM602G Cable Modem's support for multiple network connections, including four Ethernet ports.
  • Setting up and configuring the modem is a breeze with its user-friendly web interface, allowing for a straightforward and hassle-free experience.

Arris TM902A DOCSIS 3.0 Cable Modem

In stock

  • The Arris TM902A DOCSIS 3.0 Cable Modem supports 8 downstream channels and 4 upstream channels for fast and reliable internet speeds.
  • Compatible with major cable providers such as Xfinity, Cox, and Spectrum.
  • Support for IPv6 allows for more efficient and secure internet use.
  • Advanced security features ensure that your network remains protected from unauthorized access.

Arris CM3200A DOCSIS 3.0 32×8 Cable Modem

Out of stock

$41.99
  • 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

Arris TM608G Telephony Cable Modem

In stock

  • Compatible with Time Warner & Spectrum
  • Features 8 Phone Lines & Battery Backup Capability
  • DOCSIS 2.0 Cable Modem with Integrated Telephone
  • Not Compatible with Comcast Xfinity Services

Netgear CM400 8×4 DOCSIS 3.0 Cable Modem

In stock

  • DOCSIS 3.0 Cable Modem Only - WiFi Router Sold Separately
  • 1 Gigabit Ethernet Port + 1 USB 2.0 Port
  • 8x4 Channel Bonding Supports Wired Speeds up to 343 Mbps
  • Easy Installation with Netgear's Setup Wizard
  • Cost Effective option for customers looking to lower their internet bill

Technicolor TC8305C WiFi Telephony Cable Modem

In stock

  • The Technicolor TC8305C is a cable modem that supports both wired and wireless connections, allowing you to connect multiple devices to the internet using both Ethernet cables and WiFi.
  • It is compatible with most cable internet service providers and supports DOCSIS 3.0, which allows for faster internet speeds and more reliable connections.
  • The device also includes a built-in telephone adapter, allowing you to make and receive phone calls over your internet connection.
  • The modem is also equipped with advanced security features such as a firewall and wireless encryption to protect your network from unauthorized access.

Motorola SB6180 DOCSIS 3.0 Cable Modem

Out of stock

$50.49
  • DOCSIS 3.0 Cable Modem - WiFi Router Sold Separately
  • 8x4 Channel Bonding Supporting Wired Download Speeds up to 150 Mbps
  • Compatible with Cox, Charter, Time Warner, Mediacom, & Bright House Services
  • 1 Gigabit Ethernet Port + 1 Coaxial Port + 1 Power Supply Port
  • Contact Your Provider before Ordering to Confirm Compatibility

Arris WBM760A DOCSIS 3.0 Cable Modem

In stock

  • DOCSIS 3.0 Cable Modem Only - WiFi Router Sold Separately
  • 4x4 Channel Bonding Supports Download Speeds up to 343 Mbps
  • Easy Installation & Management With Arris Web-Based User Interface
  • Compatible with Suddenlink, Spectrum, Time Warner, Comcast, and Cox
  • 1 Ethernet Port + 1 USB Host Port + 1 Coaxial Port

Netgear CGD24G Wireless Cable Modem

In stock

  • DOCSIS 3.0 Cable Modem Gateway with Built-In WiFi Router
  • 4 Gigabit Ethernet Ports + 1 USB 1.1 Host Port + 1 Coaxial Port
  • Compatible with Spectrum & Time Warner Cable
  • Supports Download Speeds up to 54 Mbps
  • Not Compatible with Comcast Xfinity

Ubee DDW365 DOCSIS 3.0 Wireless Cable Modem

In stock

  • The Ubee DDW365 is a DOCSIS 3.0 cable modem with built-in dual-band Wi-Fi for fast and reliable internet connectivity.
  • It eliminates the need for a separate Wi-Fi router, saving you money on rental fees and simplifying your network setup.
  • The modem supports internet speeds of up to 343 Mbps, making it suitable for streaming HD videos, online gaming, and other bandwidth-intensive activities.
  • It is compatible with major cable providers, including Xfinity, Cox, and Spectrum, ensuring easy integration into your existing network.

Ubee DDW36C Wireless Cable Modem

Out of stock

$41.99
  • Ubee DOCSIS 3.o Dual-Band Wireless Cable Modem
  • 4 Gigabit Ethernet Ports + 1 WAN Port + WPS
  • Supports WPA/WPA2, WPS and SPI Firewall for Maximum Security
  • Compatible with Spectrum, Time Warner Cable & Other US Cable Providers
  • Simultaneous Dual-Band WiFi with 2.4GHz & 5GHz Bands

Ubee DVW3201B Wireless Telephony Cable Modem

Out of stock

$32.99
  • DOCSIS 3.0 Cable Modem with Built-In Wireless and 2 Phone Lines
  • Compatible with Brighthouse, Time Warner Cable & Spectrum
  • Supports Download Speeds up to 400 Mbps
  • 4 Ethernet Ports + 2 Phone Ports + USB 2.0 Port
  • Not Compatible with Comcast Xfinity

TP-Link Archer CR500 AC1200 DOCSIS 3.0 Dual-Band Cable Modem

In stock

  • TP-Link Archer CR500 AC1200 DOCSIS 3.0 Dual-Band Wireless Cable Modem
  • Compatible with Most Major Providers Including Comcast, Cox, Mediacom, TWC, Spectrum & More!
  • 2 USB 2.0 Ports + Power On/Off Switch + WiFi On/Off Switch
  • Cable Modem and Beamforming Router in One - No need for extra Equipment
  • Supports Speeds up to 680 Mbps - Ideal for Plans around 300 Mbps

TP-Link Archer CR700 Dual-Band Wireless Router

In stock

  • DOCSIS 3.0 Cable Modem with AC1750 Built-in Dual-Band WiFi Router
  • Compatible with Comcast Xfinity, Cox, Spectrum & other Major US Providers
  • Supports Internet Download Speeds of up to 686 Mbps
  • Simultaneous Dual-Band WiFi with 2.4 GHz and 5 GHz bands
  • 2 USB Ports + 4 Gigabit Ethernet Ports + WiFi On/Off Button

TP-Link TC-7610 DOCSIS 3.0 Cable Modem

In stock

  • The TP-Link TC-7610 DOCSIS 3.0 Cable Modem is compatible with major cable providers such as Xfinity, Cox, and Spectrum, allowing for faster internet speeds and more reliable connections.
  • It has a maximum download speed of 343Mbps and a maximum upload speed of 143Mbps, which is ideal for streaming, gaming, and browsing.
  • It has a built-in Ethernet port for connecting to routers or other devices, and a compact and lightweight design that makes it easy to set up and use.
  • Advanced security features protect your network from unauthorized access and hacking.

TP-Link TC-W7960 DOCSIS 3.0 Wireless Cable Modem

In stock

  • High Speed: The TP-Link TC-W7960 DOCSIS 3.0 Wireless Cable Modem delivers high-speed internet, allowing you to stream, browse, and game at lightning-fast speeds.
  • DOCSIS 3.0 Technology: The TC-W7960 is equipped with DOCSIS 3.0 technology, providing you with fast and reliable internet speeds, up to 343 Mbps downstream and 143 Mbps upstream.
  • Wireless Capability: The TC-W7960 features built-in wireless capabilities, providing you with a fast and convenient way to connect all your wireless devices to the internet.
  • Easy to Set Up: The TC-W7960 is easy to set up, with an intuitive web interface that makes it simple to manage your network. Additionally, it features a WPS button for quick and easy wireless setup, eliminating the need for a complicated installation process.

Technicolor TC4400 DOCSIS 3.1 Cable Modem

In stock

  • DOCSIS 3.1 Cable Modem Only - WiFi Router Sold Separately
  • 2 Ethernet Ports + 1 Coaxial Port + Power Supply Port
  • Supports Speeds up to 3.6 Gbps (3600 Mbps)
  • Eco-Conscious Design for lower Power Consumption with Recycled Materials
  • Compatible with Time Warner Cable & Other Major US Cable Providers

Netgear CMD31T DOCSIS 3.0 Cable Modem

In stock

  • DOCSIS 3.0 Cable Modem Only - WiFi Router Sold Separately
  • Compatible with Spectrum, Time Warner, Cox & Cablevision
  • 4x4 Channel Bonding Supports Speeds up to 150 Mbps
  • Compatible with Any Wireless Router
  • Easy Installation + Gigabit Ethernet Port + Support for IPv6