Top 10 Xfinity Modem with Voice – Computer Networking Modems

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1. Motorola

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

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Motorola #ad - Three-in-one cable modem, 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. Eliminate up to $156 in cable modem rental fees per year – say goodbye to monthly rental fees and landline phone costs.

4ghz and 5ghz gigabit router, and recommended by Comcast for XFINITY Internet service speeds up to 400 Mbps. Approved by and for use with comcast Xfinity and Xfinity X1. 0 cable modem, ac1900 router, and two xfinity voice compatible phone ports. A broadcom cable modem chipset provides security from Denial of Service attacks. This product is approved by comcast for Xfinity Internet and Voice, four Gigabit GigE Ethernet ports, AC1900 Dual Band 2. Requires comcast xfinity internet service.

Four 10/100/1000 gigabit ethernet lan ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. 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. This product will not work with any other Internet service provider. Not included is a backup battery option Model 98250 that allows your phone to make calls for 8 hours on standby after power loss.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height9 Inches
Length8.25 Inches
Width2.25 Inches
Part NumberMT7711-10
ModelMT7711
Warranty2 YEAR MANUFACTURER

2. ARRIS

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ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem, Certified for Xfinity Internet & Voice black

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ARRIS #ad - Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers. Docsis 3 1 cable modem with 32 downstream x 8 upstream docsis 3 0 channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Xfinity internet service required Does not include Wi-Fi. Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service. Best for xfinity internet speed plans up to 2 Gbps.
BrandARRIS #ad
ManufacturerCommScope #ad
Part NumberT25
ModelT25
Warranty2 year limited

3. NETGEAR

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NETGEAR Nighthawk Cable Modem with Voice CM1150V, For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 2 Gigabits | 2 Phone Lines | 4 x 1G Ethernet Ports | DOCSIS 3.1

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NETGEAR #ad - Multi-gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed. Ideal for gigabit cable internet plan. Versatile connections: 4 gigabit ethernet ports give you fast wired connections to your computer, game box, separate WiFi router, printer, and other devices.

Delivers true multi-Gig Internet speeds with link aggregation** support. Modem technology: engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3. 1. Not compatible with verizon, directv, dsl providers, AT&T, CenturyLink, DISH and non-Xfinity voice services. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more.

Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity. Save monthly rental fees: model cm1150V replaces your cable modem saving you up to $168/yr in equipment rental fees. Built for ultimate speed: Best for cable provider plans up to 2 Gigabits speed.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height3.4 Inches
Length6.1 Inches
Width10.3 Inches
Part NumberCM1150V-100NAS
ModelCM1150V-100NAS
WarrantyNETGEAR 1-year limited warranty

4. NETGEAR

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For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 300 Mbps | 2 Phone lines | DOCSIS 3.0 Renewed, NETGEAR Cable Modem with Voice CM500V

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NETGEAR #ad - Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices. Save monthly rental fees: model cM500V replaces your cable modem saving you up to $150/yr in equipment rental fees.

Not compatible with verizon, centurylink, DirecTV, DSL providers, AT&T, DISH and non-Xfinity voice services. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity. Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height16.67 Inches
Length12.81 Inches
Weight1.85 Pounds
Width11.54 Inches
Part NumberCM500V-100NAS-cr
Warranty90 days limited warranty

5. NETGEAR

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For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 300 Mbps | 2 Phone lines | DOCSIS 3.0, 16x4 w/ Voice CM500V-100NAS, Black, NETGEAR Cable Modem with Voice CM500V

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NETGEAR #ad - 16 downstream & 4 upstream channels providing efficient and reliable Internet access. Compatible with xfinity internet & voice service: certified by Comcast for Xfinity. Compatible devices: compatible devices: microsoft windows 7, 8, mac os, or other operating systems running a TCP/IP network Compatible browsers Microsoft Internet Explorer 5.

0, vista, Firefox 2. 0, safari 1. 4, 10, 2000, xp, or google Chrome 11.0 browsers or higher. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more. Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router.

Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 . Works with any wifi router: connect any wifi router to this modem's ethernet port to support all your wireless devices. Not compatible with verizon, directv, centuryLink, AT&T, DSL providers, DISH and non-Xfinity voice services. Save monthly rental fees: model cM500V replaces your cable modem saving you up to $168/yr in equipment rental fees.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height16.67 Inches
Length12.81 Inches
Weight1.85 Pounds
Width11.54 Inches
Part NumberCM500V-100NAS
ModelCM500V-100NAS
WarrantyLimited (1) Year Warranty

6. ARRIS

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Certified for Xfinity Internet & Voice Black, ARRIS Surfboard SBV3202 DOCSIS 3.0 Cable Modem

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ARRIS #ad - 1 gigabit ethernet port for connection to a Wi-Fi router or other wired device. Docsis 3 0 cable modem with 32 downstream x 8 upstream channels, best for Xfinity cable internet speed plans up to 600 Mbps. Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers. 2 telephone ports for Xfinity digital voice service. Xfinity internet service required Does not include Wi-Fi.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height9.1 Inches
Length7 Inches
Width2.2 Inches
Part NumberSBV3202
ModelSBV3202
Warranty2 Year Limited Warranty

7. ARRIS

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Certified for Xfinity Internet & Voice white, ARRIS SURFboard SVG2482AC DOCSIS 3.0 Cable Modem & AC1750 dual-band Wi-Fi Router with Voice

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ARRIS #ad - Cable internet service required. 4 gigabit ethernet ports, 2 telephony ports for digital voice service. 0 cable modem, ac1750 wi-fi access Point, 4-Port Gigiabit Ethernet Router & Xfinity Telephony Modem. 24 downstream x 8 upstream docsis 3. 0 channels, best for Xfinity internet speed plans up to 600 Mbps. 4 products in 1: docsis 3. Not compatible with any other cable internet provider. Approved for use with Xfinity internet & voice service.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height9.4 Inches
Length2.25 Inches
Weight1 Pounds
Width8 Inches
Part NumberSVG2482AC
ModelSVG2482AC
Warranty2 year limited parts and labor

8. NETGEAR

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For Xfinity by Comcast Internet & Voice | Supports Cable Plans Up to 2 Gigabits | 2 Phone lines | 4 x 1G Ethernet ports | DOCSIS 3.1 Renewed, NETGEAR Nighthawk Cable Modem with Voice CM1150V

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NETGEAR #ad - Compatible with xfinity internet & voice service: certified by Comcast for Xfinity. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3 way conference calling, call forwarding and more.

Not compatible with verizon, at&t, centuryLink, DirecTV, DSL providers, DISH and non Xfinity voice services. Multi gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed. Versatile connections: 4 gigabit ethernet ports give you fast wired connections to your computer, game box, separate WiFi router, printer, and other devices.

Compatible web browser:Microsoft Internet Explorer 5. 0 or later, Google Chrome 11. 0 or Later. Save monthly rental fees: model cm1150V replaces your cable modem saving you up to $150/yr in equipment rental fees. Modem technology: engineered with 32x8 channel bonding, safari 1. 4 or later, vista, ofdm 2x2, 10, 2000, xp, and docsis 3.1. Compatible operating System:Windows 7, Firefox 2. 0 or later, 8, Mac OS.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height3.4 Inches
Length6.1 Inches
Weight1.33 Pounds
Width10.3 Inches
Part NumberCM1150V-100NAS-cr
Warranty90 days limited warranty

9. ARRIS

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ARRIS Surfboard 24x8 DOCSIS 3.0 Cable Modem Plus AC1750 Dual Band Wi-Fi Router and Xfinity Telephone, Certified for Comcast Xfinity Only SVG2482AC Renewed, 1 Gbps Max Speed

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ARRIS #ad - A docsis 3. 0 cable modem + ac1750 Wi-Fi router + Xfinity telephony. Wi-fi speeds listed are the maximum theoretical possible with the radio and antenna configuration. 11ac wi-fi speeds up to 1750 Mbps. 3 products in 1: 8x4 docsis 3. Ac1750 dual band concurrent wi-fi router with 4 gigabit ethernet ports for wired devices.

2 telephone ports to support xfinity voice; optional battery backup sold separately for placing and receiving voice calls during power outages; 2 Year limited With us Technical Support. Approved for use with comcast Affinity internet & voice service with rdk-b technology to support next-gen products and services. Not compatible with Xfinity Gigabit internet speed packages. 1 modem, such as the arris SB8200, is required for Gig speed service. 802. Throughput speeds will vary depending on distance, wireless network congestion, interference, and client capabilities.

Not compatible with Xfinity home security service. Note, comcast will not provision this model for gig speed services. 24 download and 8 upload channels ideal for internet plans up to 600 Mbps; Comcast Xfinity service is required to use this product. Does not support xfinity home security or home control service without also having an Xfinity home router from Comcast that only Comcast can provide; not approved on any other cable internet Providers.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height9.4 Inches
Length2.25 Inches
Width8 Inches
Part NumberSVG2482AC-cr
Warranty90 days limited warranty

10. NETGEAR

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NETGEAR Nighthawk Cable Modem WiFi Router Combo with Voice C7100V -  Supports Cable Plans Up to 400 Mbps| 2 Phone lines| AC1900 WiFi speed| DOCSIS 3.0

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NETGEAR #ad - When you want the best modem router to handle all your high-bandwidth Internet activities, Nighthawk has you covered. Microsoft Internet Explorer 5. 0, xp, or google Chrome 11. 0 browsers or higher. Not compatible with verizon, centurylink, AT&T, DirecTV, DSL providers, DISH and non-Xfinity voice services.

Versatile connections: 4 gigabit ethernet ports and 2 USB ports give you fast wired connections to your computer, storage drive, game box, printer, and other devices. Voice phone support: for use with xfinity Voice service and up to 2 telephone lines with enhanced call features including caller ID, 3-way conference calling, call forwarding and more. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.

Gaming and streaming: with the ac1900 wifi, beamforming+, powerful 1. 6ghz combined processor, and 24x8 channel bonding you'll enjoy more seamless gaming and streaming with reduced lag and buffering. Fast wifi performance: get up to 1800 sq ft wireless coverage and 30 devices connected with AC1900 speed up to 1900 Mbps. System requirements - microsoft Windows 7, Firefox 2. 0, safari 1. 4, unix, vista, mac os, 2000, 8, or Linux.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height3.5 Inches
Length10.1 Inches
Weight4.71 Pounds
Width10.8 Inches
Part NumberC7100V-1AZNAS
ModelC7100V-1AZNAS
WarrantyLimited (1) Year Warranty