4 best router compatible with comcasts

When it comes to finding a router compatible with Comcast (Xfinity) internet service, it's important to select a device that meets Comcast's compatibility requirements and provides the performance you need for your internet connection.Here are some considerations and router options:

Compatibility: Comcast has a list of approved routers and modem-router combo devices that are certified to work with their internet service. It's advisable to check Comcast's official website or contact their customer support to ensure that the router you're interested in is on their approved list.
DOCSIS Compatibility: If you're considering a modem-router combo (also known as a gateway), ensure that it supports the DOCSIS standard. Comcast primarily uses DOCSIS 3.0 and DOCSIS 3.1 technology for its internet service. Make sure the device is compatible with the specific DOCSIS version in your area.
Speed and Performance: Choose a router that can handle the internet speed tier you've subscribed to. If you have a high-speed plan, you'll need a router that can deliver those speeds without bottlenecks.
Wireless Standards: Look for a router that supports the latest Wi-Fi standards, such as Wi-Fi 6 (802.11ax) or at least Wi-Fi 5 (802.11ac). These standards provide better speed and coverage than older Wi-Fi standards.
Dual-Band or Tri-Band: Dual-band routers operate on both 2.4GHz and 5GHz frequencies, while tri-band routers add an extra 5GHz band. Tri-band routers are ideal for homes with many connected devices.
Router Brands: Some reputable router brands known for their compatibility and performance include Netgear, ASUS, TP-Link, Linksys, and Motorola.
Security Features: Ensure that the router has robust security features, such as WPA3 encryption and firewall protection, to keep your network safe from cyber threats.
Ease of Setup: Look for a router with an intuitive setup process. Many modern routers offer mobile apps for easy configuration.
Gigabit Ethernet Ports: If you have wired devices that require high-speed connections, consider a router with Gigabit Ethernet ports.
Budget: Routers come in various price ranges. Determine your budget and find a router that offers the features and performance you need within that range.

Here are a few router models that have been popular for use with Comcast (Xfinity) in the past, but remember to verify their current compatibility:

Netgear Nighthawk AC1900 (C7000)
ASUS RT-AC68U
Linksys AC1900 (C6900)
TP-Link Archer C4000
Motorola MG7550

Before making a purchase, it's crucial to check Comcast's official compatibility list or contact their customer support to confirm that the router you're interested in is still approved and compatible with their service in your area. This ensures a seamless internet experience with Comcast.

Below you can find our editor's choice of the best router compatible with comcasts on the market

A router compatible with Comcast, also known as Xfinity, is a networking device that works seamlessly with Comcast's internet service. Comcast is a major internet service provider in the United States, and to ensure a smooth and reliable internet connection, it's essential to use a compatible router. Here are some key points about routers compatible with Comcast:

DOCSIS Compatibility: Comcast uses a cable internet technology called DOCSIS (Data Over Cable Service Interface Specification). To be compatible with Comcast, your router should support the DOCSIS standard used by Comcast, which is typically DOCSIS 3.0 or newer. Routers that are DOCSIS 3.1 compatible offer even higher performance and are a good choice for faster Comcast internet plans.
Approved Modem Router Combos: Comcast maintains a list of approved modems and modem-router combos that are certified to work with their service. It's recommended to check Comcast's official website or contact their customer support to find a list of approved devices for your specific plan.
Performance: When choosing a router compatible with Comcast, consider the performance you need. For faster internet plans, you'll want a router that can handle higher speeds and multiple devices simultaneously.Look for routers with features like Gigabit Ethernet ports, MU-MIMO technology, and dual-band or tri-band Wi-Fi.
Wi-Fi Standards: Ensure that the router supports modern Wi-Fi standards such as 802.11ac (Wi-Fi 5) or 802.11ax (Wi-Fi 6) for faster wireless speeds and better coverage.
Security Features: Look for routers with robust security features, including WPA3 encryption and firewall protection, to keep your network secure.
Ease of Setup: A router that is easy to set up and configure can save you time and frustration. Many routers come with user-friendly interfaces and mobile apps for easy setup and management.
Brand and Model: Popular router brands like Netgear, Linksys, ASUS, and TP-Link offer a range of models that are known for their compatibility with Comcast. Reading user reviews and checking for compatibility with Comcast on the manufacturer's website can help you make an informed choice.
Cost: Router prices vary based on features and performance. Consider your budget and choose a router that meets your needs without overpaying for features you don't require.
Warranty and Support: Check the warranty and customer support options provided by the router manufacturer. A reliable warranty and good customer support can be valuable in case you encounter any issues.
Router-Modem Combo vs. Separate Devices: You can choose between a router-modem combo or separate devices. A combo unit integrates both router and modem functions, while separate devices offer more flexibility and may allow you to upgrade one component without replacing the other.

In summary, when selecting a router compatible with Comcast, ensure it supports the DOCSIS standard used by Comcast, is approved by Comcast for your specific plan, and meets your performance and security requirements. It's essential to choose a router that provides a reliable and fast internet connection for your Comcast service.

Below you can find our editor's choice of the best router compatible with comcasts on the market

Comcast, one of the largest Internet Service Providers (ISPs) in the United States, maintains a list of approved routers and modem-router combos that are compatible with their network. These devices are certified to work with Comcast's Xfinity internet service. When selecting a router for use with Comcast, it's essential to choose one from their approved list to ensure optimal performance and compatibility.Here are some key points to consider:

Compatibility: To ensure your router is compatible with Comcast's Xfinity service, consult Comcast's official list of approved devices. This list is regularly updated and includes various modem-router combo units and standalone routers from reputable manufacturers.
DOCSIS Compatibility: For cable-based Xfinity internet, make sure the modem portion of your combo unit (if you're using one) is compatible with Comcast's DOCSIS (Data Over Cable Service Interface Specification) standards. Common versions include DOCSIS 3.0 and DOCSIS 3.1.
Speed and Performance: Consider your internet plan's speed tier when choosing a router. Ensure that the router's capabilities match or exceed the maximum speed offered by your Comcast plan. Some routers are designed for high-speed connections and can handle faster internet plans more effectively.
Wireless Standards: Look for a router that supports the latest wireless standards, such as Wi-Fi 6 (802.11ax), for improved performance and coverage, especially if you have many connected devices.
Dual-Band or Tri-Band: Dual-band routers, which operate on both 2.4GHz and 5GHz frequencies, are common and provide better performance in crowded areas. Tri-band routers add an additional 5GHz band for even better performance.
Security Features: Ensure that your router offers robust security features, including WPA3 encryption, firewall capabilities, and the ability to set up a guest network. Security is crucial to protect your network and data.
Brand Reputation: Stick to well-known router manufacturers like TP-Link, Netgear, Asus, Linksys, and Motorola, among others. These companies often have models on Comcast's approved list.
ISP Rental vs. Buying: Comcast may offer rental options for modem-router combo units. While convenient, these rentals can add up over time. Purchasing your own Comcast-compatible router can be more cost-effective in the long run.
Firmware Updates: Regularly update the firmware on your router to ensure it has the latest security patches and performance enhancements. Some routers allow automatic firmware updates, which can be convenient.
Customer Support: Consider the availability of customer support and warranties when choosing a router. Reputable manufacturers often provide good customer support and warranty coverage.

Remember to check Comcast's official website or contact their customer service to get the most up-to-date information on approved routers and modem-router combos, as their compatibility list may change over time. By selecting a compatible router, you can ensure a smooth and reliable internet experience with Comcast's Xfinity service.

Below you can find our editor's choice of the best router compatible with comcasts on the market

ARRIS SURFboard SBG10 DOCSIS 3.0 Cable Modem & AC1600 Dual Band Wi-Fi Router, Approved for Cox, Spectrum, Xfinity & others (black)

ARRIS

Based on 8 reviews Check latest price

Product description

The SURFboard SBG10 is a DOCSIS 3. 0 16x4 cable modem, Wave 2 AC1600 Dual Band Concurrent Wi-Fi Access Point and 2-Port Gigabit Ethernet Router, all wrapped up in one device. Refer instruction manual for troubleshooting steps.

3 products in 1: DOCSIS 3 0 Cable Modem, AC1600 dual-band Wi-Fi Router, 2 Port Gigabit Ethernet Router (cable digital voice service not supported)
Wi-Fi 5 AC1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports
Setup and manage your network with the SURFboard Manager app
Compatible with major U S Cable Internet Providers including Cox, Spectrum, Xfinity & others. Cable internet service required. Not compatible with ATT, Verizon, CenturyLink or other DSL or Fiber internet providers
16 downstream & 4 upstream channels. Best for cable internet service plans up to 400 Mbps.

User questions & answers

Question:	Is this both a modem and router ? (2 in1 thing
Answer:	Yes it is! It has dual functionality. If you have a router you like already you can turn the wifi part off and just use it as a modem
Question:	This says it isn't compatible with at&t, does that mean my iphone, with an at&t connection, will not be able to use this modem
Answer:	It is not compatible with AT&T High Speed Internet service, only good with traditional Cable Service. Your iPhone will connect to the Wi-Fi without issue.
Question:	i'm using this with netgear router (with port forwarding). therefore i have to run this modem in bridge mode. would i be better with a cheaper modem
Answer:	I think you'd be better with a cheaper modem. The whole point of getting this modem is so you don't need to purchase a separate router/Wi-Fi access point.
Question:	I was reading that you cannot run the lan jack and wifi at the same time on this device, is that true? Has anyone else experienced this problem
Answer:	Yes, you can use LAN and wifi the same time.

Product features

A high-speed internet experience that's quick, easy and economical

2 products in 1 - The SURFboard SBG10 combines a DOCSIS 3.0 cable modem with an 802.11ac Wi-Fi router with 2 one-gigabit Ethernet ports. It has 16 downstream and 4 upstream channels and AC1600 Wi-Fi, making it a perfect choice for homes with less devices to manage. The all-in-one modem & Wi-Fi router combo means no more managing multiple devices and is best for Cable Internet Speed Plans up to 400 Mbps. Plus, it saves you money on monthly modem rental fees and fits easily into any home office.

Compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others. If you are unsure about compatibility, check your ISP website or the ARRIS website to confirm.

2 products in 1

The SBG10 combines a DOCSIS 3.0 cable modem with a 802.11ac Wi-Fi router equipped with 2 one-gigabit Ethernet ports. A space-saving and economical option.

Compatible with major U.S. cable internet providers

The perfect addition to your home network, the SBG10 is compatible with major U.S. cable internet providers, including Cox, Spectrum, Xfinity and others. It's best for internet speed plans up to 400 Mbps.

Quick & easy setup

With just a few quick cable connections and a visit to your ISP's activation page, you can have a lightning-fast home network up and running.

Connect the cables: coaxial, power, Ethernet
Contact your service provider (via web portal) to activate
Configure your Wi-Fi settings and connect your devices

Two 1-Gigabit Ethernet Ports

The SBG10 is equipped with two 1-gigabit Ethernet ports for ultra-fast wired networking. Perfect for connecting smart TVs, gaming consoles and more.

NETGEAR Nighthawk Cable Modem WiFi Router Combo (C7800) - Compatible with Cable Providers Including Xfinity by Comcast, Cox, Spectrum | Cable Plans Up to 2 Gigabits | AC3200 WiFi Speed | DOCSIS 3.1

NETGEAR

Based on 2 reviews Check latest price

Product description

The Nighthawk X4s AC3200 Wi-Fi DOCSIS 3.1 Cable Modem Router with 32x8 channel bonding delivers up to 3.2 Gbps Wi-Fi speeds even during peak hours.

Compatible with all major cable internet providers: Including certification by Xfinity by Comcast and COX. Not compatible with Spectrum, Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
Save monthly rental fees: Model C7800 replaces your cable modem and Wi-Fi router saving you up to $168/year in equipment rental fees.
Built for ultimate speed: best for cable provider plans up to 2 gigabits speed.
Fast Wi-Fi performance: Get up to 3000 square feet wireless coverage and 45 devices connected with AC3200 speed (up to 3200 Mbps).
Versatile connections: 4 Gigabit Ethernet ports and 2 hi-speed USB 3.0 ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices.
Modem technology: Engineered with 32x8 channel bonding and DOCSIS 3.0.
Safe & secure: Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.

User questions & answers

Question:	Is this router quiet/almost silent
Answer:	I don't hear it. The fans inside to cool it are quiet. Not like a Comcast DVR that you can hear from another room. You can even disable lights from flashing so it won't stand out.
Question:	Is this router works with verizon fios
Answer:	No
Question:	Do i have to use "smart connect," or can i choose for myself which band i connect each device to
Answer:	As long as the device you're trying to connect can see both bands, you can connect to either one.
Question:	can a phone line be added to this unit
Answer:	There isn't a phone jack, per se, but you can use any Ethernet service like Obi200 (provided they don't do any 'Mandatory upgrades' Shenanigans, again) and Google Voice. It works perfectly, just you gotta use ethernet and not phone line/Cable company provided Junk.

Product features

Why Buy Your Own Modem with WiFi?

Save on Rental Fees

Eliminates monthly rental fees that can amount to 150 dollars or more a year.

Better WiFi Performance

Get superior WiFi coverage and more features compared to cable provider modems with WiFi.

Compatibility

With all major cable providers and works flawlessly with Xfinity by Comcast, Spectrum, and COX.*

*Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirectTV, DISH, and any bundled voice services.

Built for Ultimate Speed

Supports cable internet plans with speeds up to 2Gbps ensuring ultra-reliable internet speed for heavy-duty 4K HD streaming, multi-player gaming and more.

Ultimate WiFi Coverage Up to 3000 Sq. Ft.

Enjoy far-reaching WiFi coverage thanks to amplified antennas and range-boosting Beamforming+ technology.

Seamless WiFi for up to 45 Devices

Intelligently selects between dual bands to minimize interference and maximize speed for a houseful of smart wireless devices.

Built for Extreme Streaming

Up to 3200Mbps wireless speed (AC3200), perfect for heavy-duty 4K HD streaming and multi-player gaming.

Easy 5 Minute Setup

Step 1: Plug your coax cable into the modem router.

Step 2: Activate by either

(a) connect an Ethernet cable to your computer and follow the on-screen setup, or

(b) call your cable provider to activate over the phone.

Four Gigabit Ethernet ports and two USB 3.0 ports give you super-fast wired connections to your computer, printer, game box, storage drive, and other devices.

Netgear C6300-100NAS AC1750 (16x4) DOCSIS 3.0 WiFi Cable Modem Router Combo (C6300) Certified for Xfinity from Comcast, Spectrum, Cox, Cablevision & more,Black

NETGEAR

Based on 3 reviews Check latest price

Product description

The NETGEAR AC1750 Wi-Fi DOCSIS 3.0 Cable Modem Router provides the fastest cable speed available with an AC1750 Wi-Fi router and integrated DOCSIS 3.0 cable modem, with up to 680 Mbps. Cable Labs certified to work with all major cable Internet providers such as Cablevision, Cox, Time Warner Cable, XFINITY and more.

Compatible with Xfinity from Comcast, Spectrum, Cox, CableONE & more
Three-in-one DOCSIS 3.0 Cable Modem + AC1750 WiFi Router+ 4 Gigabit Wired Switch
Up to 680Mbps modem speed and Dual-Band AC1750 (2.4GHz & 5GHz) WiFi speed. 16x4 channel bonding/ Approved for plans up to 300 Mbps
DOCSIS 3.0 unleashes 16x faster download speeds than DOCSIS 2.0
Ideal for streaming HD videos, faster downloads, and high-speed online gaming
Works with Cable Internet Providers like XFINITY from Comcast, Cox, Cablevision and more (not compatible with Cable bundled voice services)
System requirements : Microsoft Windows 10, Vista, XP, 2000, Mac OS, UNIX, or Linux

Product features

WiFi Speed

High speed AC1750 WiFi provides the super-fast speed for online gaming and 4K video streaming.

Range ( Beamforming+)

NETGEAR Beamforming+ extends your WiFi coverage, reduces dead spots, and delivers stable WiFi connection for voice and HD video to your devices.

Channel Bonding

Like lanes on a highway, channels carrying data get congested during peak hours. The more channels you have the faster you go. C6300 supports 16x4 downstream channels.

ISP Compatibility

C6300 is certified to work with all the Major Internet cable providers. Contact your provider for more compatibility information.

Advanced Parental Controls

Website content filtering Parental Controls will provide you peace of mind and protect your kids from accessing inappropriate sites.

Guest Network

Easily create a separated secure WiFi network for your visitors and guests.

Gigabit Wired Connection / USB Media Sharing

Connect your gaming console or PC via Gigabit Ethernet for 10X faster than standard internet speed. Access USB storage and stream media via WiFi with ReadySHARE.

Genie App Management

Run your network on your smartphone phone. Manage your WiFi setting simply via the NETGEAR genie app.

NETGEAR Nighthawk Cable Modem Wi-Fi Router Combo C7000-Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox for Cable Plans Up to 400 Mbps | AC1900 Wi-Fi Speed | DOCSIS 3.0

NETGEAR

Based on 13 reviews Check latest price

Product description

The Net gear AC1900 Dual Band Cable modem, Wi-Fi router is designed to meet DOCSIS 3.0 Specifications, making it 8x faster than DOCSIS 2.0. Router provides speeds of up to 1.9 Gbps. Ensure uninterrupted HD video streaming with industry's first 24x8 cable channel bonding, giving you the fastest download speeds, even during peak hours. Save up to 120 a year by eliminating Internet service provider rental fees. Ideal for Internet Cable services 200Mbps and above. Certified with XFINITY from Comcast, Cox, spectrum and more. Troubleshooting tip- when your modem router cannot access the Internet and your internet LED is on, register the cable Mac address or device Mac address of your modem router with your cable Internet provider. Wi-Fi Technology - 802.11 Ac.

Save monthly rental fees: Model C7000 replaces your cable modem and Wi-Fi router, saving you up to $168/year in equipment rental fees.
Built for fast speed: best for cable provider plans up to 400 Mbps speed. Modem technology: Engineered with 24x8 channel bonding and DOCSIS 3.0.
Fast Wi-Fi performance: Get up to 1800 square feet wireless coverage and 30 devices connected with AC1900 speed (up to 1900 Mbps).
Versatile connections: 4 Gigabit Ethernet ports and 2 USB ports give you fast wired connections to your computer, printer, game box, storage drive, and other devices.
Modem technology: Engineered with 32x8 channel bonding and DOCSIS 3.1.
Note: Refer to page 102 of user guide for troubleshooting steps

User questions & answers

Question:	What does "AC1200" mean
Answer:	AC means that the router has support for the 802.11ac (or Wi-Fi 5) wireless networking standard, which offers fast WiFi network connections on the 5GHz frequency. 1200 means the max Mbps is 1200
Question:	Does the box come with the necessary cables? (e.g. power cord and coax cable
Answer:	It does come with a power cord and either net cable. A coax is not needed since cable company should connect their end directly to the modern.
Question:	Does this modem have netgear genie
Answer:	Hello Thank you for contacting us. It has Netgear Genie App Management. Any questions please contact us again. Thanks.
Question:	I see many ppl asking about a router and answers say “modem only” but the description says wifi modem combo. what am i missing
Answer:	The confusion is due to the illogical way Amazon links questions and answers to products. There are several different products listed on this one product page. Some are just modems, others are modem/router combos. Unfortunately, all the different products on this page share the same questions and answers which aren't relevant to one another. If the description on the product you have selected says it's a modem/router combo, then it's a modem/router combo. The people saying it's only a router are answering the question based on the product their viewing or have purchased. This is a problem that effects many products throughout the Amazon site.

Product features

Why Buy Your Own Modem with WiFi?

Save up to 168 Dollars/year

Eliminates monthly rental fees that can amount 168 dollars or more per year.

Better WiFi Performance

Get superior WiFi coverage and more features compared to cable provider modems with WiFi.

Works with Major cable Providers

Works flawlessly with Xfinity by Comcast, Spectrum, and COX.*

*Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirectTV, DISH, and any bundled voice services.

Built for Serious Speed

Supports cable internet plans with speeds up to 400Mbps ensuring fast, reliable internet speed for HD streaming and more.

Up to 1800 Sq. Ft. WiFi Coverage

Enjoy strong, reliable WiFi coverage thanks to amplified antennas and range-boosting Beamforming+ technology.

Seamless WiFi for up to 30 Devices

Intelligently selects between dual bands to minimize interference and maximize speed for your many smart wireless devices.

Built for Serious Streaming

Up to 1900Mbps wireless speed (AC1900), perfect for demanding HD streaming and gaming.

Easy 5 Minute Setup

Step 1: Plug your coax cable into the modem router.

Step 2: Activate by either

(a) connect an Ethernet cable to your computer and follow the on-screen setup, or

(b) call your cable provider to activate over the phone.

Four Gigabit Ethernet ports and two USB ports give you super-fast wired connections to your computer, printer, game box, storage drive, and other devices.