Best Comcast Modems 2023

The best option for anyone wishing to enhance their internet speeds while saving money is an Xfinity compliant modem. There are numerous advantages to having your own Xfinity compatible modem that are frequently neglected.

Saving money is the primary advantage of having an Xfinity compliant modem. You can save up to $10 a month on leasing costs if you choose not to rent your modem from Xfinity. Over the course of a year, that can add up to a sizable sum of money.

You can get faster internet speeds if you have a modem that is Xfinity compatible, which is another fantastic advantage. You’re locked onto the same modem when you rent a modem from Xfinity, and it might not be suited for your current internet speeds. However, if you have your own modem, you can replace it with one that is more appropriate for your present internet speeds. You may get a quicker, more dependable internet connection as a result.

Having an Xfinity compliant modem gives you greater control over your internet connection in addition to cost savings and quicker internet speeds. You have no control over the settings and are unable to alter the modem when you rent a modem from Xfinity. But if you have your own modem, you can adjust the settings to suit your need. By doing so, you may personalize your experience and make the most of your internet connection.

Finally, having a modem that is compatible with Xfinity might provide you piece of mind. With a rented modem, you are confined to using the same device for years, and you are unable to predict when it will break. However, if you have your own modem, you can change it anytime necessary. You can be sure that your internet connection will always be dependable and current thanks to this.

In conclusion, having an Xfinity compliant modem can offer you a number of important advantages that are sometimes disregarded. Rent costs can be reduced, internet speeds can be increased, connection management can be improved, and you can replace your modem with ease if it breaks down. Owning an Xfinity modem is the best option if you want to enhance your internet speeds while saving money.

What Plans are Offered By Comcast?

In order to suit the needs of various clients, Comcast, a major provider of internet service in the United States, offers a variety of plans.

With speeds ranging from 25 Mbps to 2 Gbps, Xfinity Internet is one of Comcast’s most well-liked services. While the higher speed plans are preferable for activities like streaming video and online gaming, the 25 Mbps plan is appropriate for general internet use, such as web browsing and email checking. A 1 Gbps package with unlimited bandwidth is also available from Comcast, which is perfect for frequent internet users who require a quick and dependable connection.

Comcast provides Xfinity Flex, a streaming service with access to more than 10,000 movies and TV series, in addition to its standard internet services. Customers who have an internet-only plan and receive a free streaming device are eligible for this service.

To assist consumers in saving money on their internet subscription, Comcast also provides a variety of unique promos and discounts. Discounts on internet service, free installation, and free equipment rentals are a few examples of these promos.

The internet packages offered by Comcast come in a range of configurations, including standalone internet plans and bundles that combine internet, television, and phone service. Customers who want to consolidate their multiple home services into one package in order to save money may find these bundled packages to be a viable choice.

Comcast provides clients with a range of options in addition to its normal internet plans for those who have particular needs. For instance, the business offers Internet Essentials, a low-income internet plan that delivers affordable internet service to qualified homes. Additionally, Xfinity Internet 55+, a senior-focused plan from Comcast, offers users 55 years of age and older cheaper internet service.

In general, Comcast provides a selection of internet plans to accommodate various customers’ demands. Comcast has a plan to suit your needs, whether you need a basic internet connection or a fast connection with unlimited data.

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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 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.

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

Cisco DPC3008 DOCSIS 3.0 Cable Modem

In stock

$40.49
  • DOCSIS 3.0 Cable Modem Only - WiFi Router Sold Separately
  • Compatible with Comcast Xfinity, Mediacom & Other US Providers
  • Supports DOCSIS 3.0 & Backwards Compatible with Previous Versions
  • 8x4 Channel Bonding Supports Wired Download Speeds up to 343 Mbps

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 SVG2482AC DOCSIS 3.0 WiFi Cable Modem

In stock

  • Compatible with Xfinity by Comcast & Other US Cable Providers
  • Supports Internet Download Speeds Up to 1 Gbps & Wireless Speeds Up to 1750 Mbps
  • DOCSIS 3.0 Modem with 24x8 Channel Bonding & Simultaneous Dual-Band WiFi
  • 2 Phone Ports + 2 USB Ports + 4 Ethernet Ports + Battery Backup
  • This model is not suitable for Xfinity Gigabit Packages

Arris TM822G DOCSIS 3.0 Telephony Cable Modem

In stock

  • Compatible with Xfinity by Comcast, Mediacom & Other Major Cable Providers
  • Supports Internet Download Speeds up to 343 Mbps
  • Telephony Cable Modem Only - Wireless Router Sold Separately
  • DOCSIS 3.0 Modem with 8x4 Channel Bonding
  • 2 Phone Ports + 1 Ethernet Port +  Battery Backup Capability
  • NOT COMPATIBLE with Optimum Cable or Time Warner Cable / Spectrum

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

Arris TM722G DOCSIS 3.0 VoIP Cable Modem

In stock

$33.49
  • Compatible with Xfinity by Comcast - Triple Play Service
  • Supports Internet Download Speeds up to 343 Mbps
  • Telephony Cable Modem Only - Wireless Router Sold Separately
  • DOCSIS 3.0 Modem with 4x4 Channel Bonding
  • 1 Gigabit Ethernet Port + 2 Phone Ports + 1 USB Port

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

CISCO DPC3939 XB3 Cable Modem for Xfinity

In stock

  • Xfinity Compatibility: Designed for use with Xfinity's internet and voice services.
  • High-speed Internet Access: Supports up to 16 downstream and 4 upstream channels.
  • Dual-Band Wireless Support: Choose between 2.4GHz or 5GHz for faster wireless speeds.
  • VoIP and IPv6 Support: Supports VoIP with two phone ports and IPv6.
  • Separate Router Needed: Does not have a built-in router.

Netgear CM1150V DOCSIS 3.1 Telephony Cable Modem

In stock

  • DOCSIS 3.1 4-Port Gigabit Telephone Cable Modem
  • Compatible with Comcast Xfinity Cable & Voice Plans
  • 32x8 Channel Bonding Supports speeds up to 1Gbps
  • Supports Comcast Triple Play & Voice Plans - WiFi Router Sold Separately
  • 4 Gigabit Ethernet Ports + 2 Phone Ports + On/Off Button

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

Motorola SBG900 Gateway Cable Modem

Out of stock

$29.49
  • Supports Wired Download Speeds of Up to 38Mbps
  • Compatible with Comcast Xfinity Internet Service
  • Supports Wired Upload Speeds of Up to 30Mbps
  • DOCSIS 2.0 Gateway Cable Modem with Built-In WiFi
  • WiFi Built-In with 802.11B/G 2.4GHz up to 54Mbps
  • 1 USB 2.0 Port + 1 Ethernet Port + Power Supply Port

Motorola MB7621 24×8 Cable Modem

Out of stock

$93.49
  • The Motorola MB7621 is a high-speed cable modem that delivers fast internet speeds for your home or office.
  • With its 24x8 channel bonding capabilities, the Motorola MB7621 can support download speeds of up to 1 Gbps, providing a reliable and efficient internet connection.
  • This cable modem is compatible with most major cable internet providers, including Comcast Xfinity, Cox, and Spectrum.
  • The Motorola MB7621 is easy to set up and use, and includes convenient features like LED status indicators and a compact design that saves space.

Motorola MT7711 Telephony Cable Modem

In stock

  • Supports 24 downstream and 8 upstream channels for high-speed internet
  • Compatible with Xfinity, Cox, and other major cable internet service providers
  • Built-in phone port for voice calls and faxing
  • Advanced firewall protection for secure online browsing

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 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 TG3482G XB6 xFi DOCSIS 3.1 Cable Modem Gateway

In stock

  • Comcast Xfinity XB6 DOCSIS 3.1 Gigabit Cable Modem
  • Compatible with Comcast Xfinity Gigabit Internet Service
  • 2 Telephone VoIP Ports & Gigabit Ethernet Ports Supporting Speeds up to 2Gbps
  • Built-in Dual-Band WiFi Connections & Advanced Xfi Security
  • Add a Battery Backup for Increased Coverage During Outages (Sold Separately)

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

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.

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

Netgear CM600 DOCSIS 3.0 24×8 Cable Modem

In stock

  • Compatible with Major US Providers Including Cox, Comcast, Spectrum & Sparklight
  • DOCSIS 3.0 Cable Modem Only - WiFi Router Sold Separately
  • Save up to $168 per year by Buying Your Modem Instead of Renting
  • 24x8 Channel Bonding Supports Wired Download Speeds of up to 960 Mbps
  • 1 Gigabit Ethernet Port + 1 Coaxial Port + Power Supply Port

Netgear C7500 NightHawk AC3200 WiFi Cable Modem

In stock

  • Netgear Nighthawk AC3200 Wireless Cable Modem Router
  • Compatible with Spectrum, Charter, TWC, Sparklight, Comcast & Cox
  • 24x8 Chanel Bonding Supports Download Speeds up to 3.2Gbps
  • Built-In AC3200 WiFi Provides Coverage for up to 3,000 SqFt
  • 4 Gigabit Ethernet Ports + On/Off Button + 2 USB 2.0 Ports
Are you looking for the best Comcast modem of 2023? Owning an Xfinity compatible modem can offer numerous advantages, such as cost savings, faster internet speeds, better connection management, and the flexibility to upgrade your modem as needed. Comcast is one of the top internet service providers in the US, offering a range of internet plans, including standalone and combined internet, TV, and phone packages. Customers can also take advantage of special offers and discounts to save money on their Comcast modem subscription. Additionally, Comcast provides special plans and discounts for seniors and low-income households.