Top 10 Comcast Business Modem – Modem Router Combos

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1. NETGEAR

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Cox | For Cable Plans Up to 500 Mbps | DOCSIS 3.0, Spectrum, NETGEAR Cable Modem CM700, Compatible with all Cable Providers including Xfinity by Comcast

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NETGEAR #ad - Save monthly rental fees: model CM700 replaces your cable modem saving you up to $168/yr in equipment rental fees. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router.

Built for super-fast speed: best for cable provider plans up to 500 mbps speed. Compatible with all major cable internet providers: including certification by Xfinity by Comcast, DSL providers, and Spectrum. Not compatible with verizon, directv, aT&T, CenturyLink, COX, DISH and any bundled voice service. Works with any wifi router: Connect any WiFi router to this modem's ethernet port to support all your wireless devices. Modem technology: engineered with 32x8 channel bonding and DOCSIS 3. 0 .
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height5.2 Inches
Length1.7 Inches
Weight1.41 Pounds
Width6.6 Inches
Part NumberCM700-1AZNAS
ModelCM700-1AZNAS
WarrantyLimited (1) Year Warranty

2. ARRIS

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Xfinity & more SB6183 Black, approved for Cox, ARRIS SURFboard 16x4 DOCSIS 3.0 Cable Modem, Spectrum

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ARRIS #ad - Tom's guide #1 cable modem choice 2 years in a row. Not compatible with atT, CenturyLink or other DSL or Fiber internet providers. Cable internet providers including Cox, Verizon, Spectrum, Xfinity & others.16 downstream x 8 upstream DOCSIS 3. 0 bonded channels. Docsis 3. 0 cable modem best for cable internet speed plans up to 400 Mbps. Compatible with major U. S. Does not inlcude Wi-Fi and does not support cable digital voice service. Cable internet service required. 1 gigabit ethernet port for connecting to a Wi-Fi router or other device.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height5.25 Inches
Length5 Inches
Weight1.35 Pounds
Width2.13 Inches
Part NumberSB6183 Black
ModelSB6183 Black
Warranty2 Year Limited

3. Motorola

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Time Warner Cable, BrightHouse, Cox, MOTOROLA 16x4 Cable Modem, Certified by Comcast XFINITY, Charter Spectrum, 686 Mbps DOCSIS 3.0, and More, Model MB7420

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Motorola #ad - This 16x4 docsis 3. 0 cable modem provides speeds up to 686 mbps, sixteen times faster than DOCSIS 2. 0 . A two-year warranty plus rugged lightning and power surge circuits protect your investment. Setup is fast and easy with a few quick steps set out in a Quick Start guide.

Experienced usa-based customer support specialists are there to help if you need them. Requires cable internet service. This model mb7420 cable modem does NOT have a built-in wireless router and does NOT have a telephone adapter or phone jack. A full-band capture digital tuner ensures a faster, more reliable Internet. Cable modem's ethernet port connects to a computer, game station, hdtv, or wireless router. Attractive, improves cooling, compact design minimizes shelf space, and extends product life while looking great in any home or office.

Certified by comcast xfinity for residential speeds up to extreme 300, by comcast Business for speeds up to Deluxe 250, BrightHouse, Charter Spectrum, Cox, Time Warner Cable, and other leading cable service providers for modem ownership programs that typically save rental charges of $120 or more per year. The motorola mg7310, mg7315, mg7540 and MG7550 have a built-in wireless router.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height6.1 Inches
Length4.9 Inches
Weight0.58 Pounds
Width2 Inches
Part NumberMB7420-10
ModelMB7420-10
Warranty2 year manufacturer

4. Motorola

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Motorola MT7711 24X8 Cable Modem/Router with Two Phone Ports, and AC1900 Dual Band WiFi Gigabit Router, for Comcast XFINITY Internet and Voice, DOCSIS 3.0 Modem

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Motorola #ad - Four 10/100/1000 gigabit ethernet lan ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. Three-in-one cable modem, ac1900 dual band 2. Requires comcast xfinity internet service. Approved by and for use with comcast Xfinity and Xfinity X1. Not included is a backup battery option Model 98250 that allows your phone to make calls for 8 hours on standby after power loss.

Wireless power boost for better speed and range - adds high-performance wifi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. 4ghz and 5ghz gigabit router, four gigabit gige ethernet ports, and two xfinity voice compatible phone ports. This product will not work with any other Internet service provider. Built-in high-speed router with ac1900 wireless and power boost - provides internet access for WiFi devices including smartphones, notebooks, tablets, and more.0

0 cable modem, and recommended by Comcast for XFINITY Internet service speeds up to 400 Mbps. Eliminate up to $156 in cable modem rental fees per year – say goodbye to monthly rental fees and landline phone costs. A broadcom cable modem chipset provides security from Denial of Service attacks. This product is approved by comcast for xfinity internet and voice, ac1900 router, AND XFINITY COMPATIBLE VOICE PORTS - Includes 24X8 DOCSIS 3. 4 ghz and 5 ghz frequencies focuses the signal on wireless clients to further enhance performance and range.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height9 Inches
Length8.25 Inches
Width2.25 Inches
Part NumberMT7711-10
ModelMT7711
Warranty2 YEAR MANUFACTURER

5. Motorola

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Cox Gigablast, 6 Gbps Max Speed. Approved for Comcast Xfinity Gigabit, MOTOROLA MB8600 DOCSIS 3.1 Cable Modem, and More

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Motorola #ad - The mb8600 also includes a full-band capture digital tuner to enhance speed and save energy. Eliminate up to 156 dollars per year in cable modem rental fees. Works with any wifi router you like - including whole home wifi or mesh routers like eero, Google WiFi, and Orbi.

Approved by comcast xfinity and xfinity x1, or satellite services, available from Verizon, Cox, AT&T, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. No cable modem is compatible with fiber optic, DSL, CenturyLink, Frontier, and others. Built-in doCSIS 3. 1 and docsiS 3. 0 32x8 capabilities give top Internet speeds for all cable Internet services, from the slowest to the fastest. Active queue management aqm significantly reduces internet latency - on both docSIS 3. 1 and 3. 0 services.

A broadcom chipset provides security from denial of service attacks - a 10/100/1000 Gigabit Ethernet port allows connection of any SINGLE device with an Ethernet port including a router, HDTV, Windows or Mac computer, or game station. Top internet speeds for all cable internet services - wirecutter recommends this as the best cable modem for people using Gigabit Internet plans. Aqm results in faster page loads for all Web traffic and greatly enhances interactive applications like online gaming and video conferencing.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height7.88 Inches
Length7.25 Inches
Weight0.07 Pounds
Width2.25 Inches
Part NumberMB8600-10
ModelMB8600
Warranty2 YEAR MANUFACTURER

6. NETGEAR

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For XFINITY by Comcast, NETGEAR DOCSIS 3.1 Gigabit Cable Modem. Max download speeds of 6.0 Gbps, Spectrum, and Cox. Compatible with Gig-Speed from Xfinity CM1000

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NETGEAR #ad - Docsis 3. 1 up to 10x faster download speeds than docsis 3. 0 Support all cable internet speed tiers, up to Gigabit 1000 Mbps service. Separate router required for WiFi. Docsis 3. 1 is ofdm 2x2+ docsiS 3. 0 32x8 channel bonding. Not compatible with: verizon, AT&T, or CenturyLink. Eliminate monthly cable modem rental fees - Up to $120 per year;32 downstream and 8 upstream channels for DOCSIS 3. 0 connection. Compatible with xfinity from Comcast, Cox, Mediacom Cable, and more. Not compatible with bundled voice services.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height8.8 Inches
Length5.4 Inches
Weight0.84 Pounds
Width5.9 Inches
Part NumberCM1000-100NAS
ModelCM1000-100NAS
WarrantyThis product comes with a limited warranty that is valid only if purchased from a NETGEAR authorized reseller

7. ARRIS

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Cox & More SBG6950AC2,Black, Certified for Xfinity, Arris SURFboard 16x4 Docsis 3.0 Cable Modem Plus AC1900 Dual Band Wi-Fi Router, Spectrum

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ARRIS #ad - 3 products in 1: docsis 3. 0 cable modem, ac1900 dual-band wi-Fi Router, 4 Port Gigabit Ethernet Router cable digital voice service not supported.

Not compatible with att, Verizon, CenturyLink or other DSL or Fiber internet providers. Compatible with major u. S. Best for cable internet speed plans up to 400 Mbps. Cable internet service required. Cable internet providers including Cox, Spectrum, Xfinity & others. Setup and manage your network with the SURFboard Manager app. Wi-fi 5 ac1900 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. 16 downstream & 4 upstream docsis 3. 0 bonded channels.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height9.5 Inches
Length7.69 Inches
Weight2.64 Pounds
Width2.25 Inches
Part NumberSBG6950AC2
ModelSBG6950AC2
Warranty2 Year Limited Warranty

8. ARRIS

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Renewed-White, ARRIS Surfboard SB6183-RB 16x4 DOCSIS 3.0 Cable Modem

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ARRIS #ad - Not compatible with: Verizon, Brighthouse, or CenturyLink. Requires cable Internet Service. Approved for plans up to 300Mbps. Internet speeds up to 686 mbps on 16 download channels and 131 mbps on 4 Upload Channels, based on your cable ISP subscription.

90 day warranty. No support for Cable TELCO options. Cable modem only no wifi router. Great for streaming HD Video and gaming on multiple devices at a time. If not sure call your cable provider to find out if approved to use. Approved with comcast xfinity, at&t, spectrum charter, time warner, cox and more. Us technical support. Gigabit ethernet port to connect to computer or router. Arris certified refurbished. Arris certified refurbished products will always be branded ARRIS, Never Motorola! If you get Motorola branded product they are illegitimate, need to be returned to Seller and Reported to Amazon.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height5.25 Inches
Length2.13 Inches
Weight1 Pounds
Width5 Inches
Part NumberSB6183-RB
ModelSB6183-RB
Warranty90 Day Limited Warranty

9. NETGEAR

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NETGEAR Cable Modem WiFi Router Combo C6250, Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 300 Mbps | AC1600 WiFi speed | DOCSIS 3.0

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NETGEAR #ad - Fast wifi performance: get up to 1500 sq ft wireless coverage and 25 devices connected with AC1600 speed up to 1600 Mbps. Built for fast speed: Best for cable provider plans up to 300 Mbps speed.

Save monthly rental fees: model c6250 replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols. Versatile connections: 2 gigabit ethernet ports and 1 USB port give you fast wired connections to your computer, printer, storage drive, game box, and other devices.

Compatible with all major cable internet providers: including certification by Xfinity by Comcast, COX, DirecTV, CenturyLink, and Spectrum. Not compatible with verizon, at&T, DSL providers, DISH and any bundled voice service. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 .
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height7.68 Inches
Length7.79 Inches
Weight0.22 Pounds
Width2.52 Inches
Part NumberC6250-1AZNAS
ModelC6250-1AZNAS
WarrantyLimited (1) Year Warranty

10. Motorola

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686 Mbps Maximum DOCSIS 3.0, Approved by Comcast Xfinity, More Black, Charter Spectrum, MOTOROLA MG7550 16x4 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost and DFS, Cox

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Motorola #ad - Model mg7550 has no phone jack. No cable modem is compatible with fiber optic, charter Spectrum, Frontier, Time Warner Cable, or satellite services from Verizon, Cox, CenturyLink, Suddenlink, WOW!, and others. A broadcom cable modem chipset provides security from Denial of Service attacks.

Wireless power boost adds high-performance wifi power amplifiers to boost the wireless signals to the legal limit, giving a significant boost in speed and range. The router can work on wifi DFS frequencies, so it is much less vulnerable to WiFi interference from neighbors. Integrating the cable modem and router creates a reliable connection that reduces unwieldy wiring and power adapter clutter while conserving desk space. Savings are shown for Xfinity and vary by cable service provider. Includes phone and web support by friendly, professional USA-based technical support specialists.

Dfs and power Boost are key. Four 10/100/1000 gigabit ethernet lan ports provide wired connections to windows and mac computers, Roku, Amazon Fire TV, HDTVs, tablets, Chromecast, and Power Boost, Google Home, notebooks, Amazon Echo, game stations, game stations, HDTVs, streaming TV devices, and other Ethernet-capable devices. The vertical design minimizes shelf space and improves cooling while looking great in any home or office. This product is recommended for actual cable Internet service speeds up to 375 Mbps. Requires cable internet service.
BrandMotorola #ad
ManufacturerMotorola #ad
Height2.8 Inches
Length10.9 Inches
Weight2.65 Pounds
Width10.2 Inches
Part NumberMG7550-10
ModelMG7550
Warranty2 YEAR MANUFACTURER