Top 9 DOCSIS 3.1 Voice Modem – Computer Networking Modems

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1. ARRIS

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ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Certified for Xfinity Internet & Voice Black for plans up to 1000 Mbps

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ARRIS #ad - Best for xfinity internet speed plans up to 1 Gbps. Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service. Xfinity internet service required. Does not include Wi-Fi Router. 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.
BrandARRIS #ad
ManufacturerCommScope #ad
Weight1.7 Pounds
Part NumberT25
ModelT25
Warranty2 Year

2. NETGEAR

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NETGEAR Nighthawk Multi-Gig Cable Modem with Voice CM2050V, for Xfinity Internet & Voice Supports Cable Plans Up to 2.5Gbps 2 Phone Lines DOCSIS 3.1

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NETGEAR #ad - Modem technology: engineered with DOCSIS 3. 1 32x8 channel bonding and OFDMA 2x2. Works with any wifi router, best with wifi 6: connect any wifi router to this modem’s Ethernet port to support all your wireless devices.

Save monthly rental fees: Replaces your cable modem saving you up to $168/yr in equipment rental fees. Not compatible with verizon, at&t, DirecTV, CenturyLink, DSL providers, DISH. Built for fastest multi-gig speeds: Best for cable provider plans up to 2. 5gbps. Multi-gig ethernet: 1 x2. 5gbps ethernet port for the fastest, true multi-gig Internet connections.

Compatible with xfinity internet & voice service: certified by xfinity and ideal for Xfinity’s Triple Play plan. 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. For the fastest internet, connect to a NETGEAR WiFi 6 router or Orbi Mesh system.
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height5 Inches
Length9 Inches
Weight2.64 Pounds
Width10 Inches
Part NumberCM2050V-100NAS
ModelCM2050V-100NAS
Warranty1-year warranty

3. 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 web browser:Microsoft Internet Explorer 5. 0 or later, 2000, Google Chrome 11. 0 or Later. Versatile connections: 4 gigabit ethernet ports give you fast wired connections to your computer, separate WiFi router, game box, printer, and other devices.

Save monthly rental fees: model cm1150V replaces your cable modem saving you up to $150/yr in equipment rental fees. Not compatible with verizon, dsl providers, AT&T, CenturyLink, DirecTV, 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. Modem technology: engineered with 32x8 channel bonding, xp, 10, and docsis 3.1. Compatible operating system:windows 7, safari 1.

4 or later, ofdm 2x2, Vista, Firefox 2.0 or later, 8, Mac OS. Built for ultimate speed: Best for cable provider plans up to 2 Gigabits speed. Multi gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed. 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.
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

4. ARRIS

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

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ARRIS #ad - Best for xfinity internet speed plans up to 2 Gbps. 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. Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service. Xfinity internet service required Does not include Wi-Fi. Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.
BrandARRIS #ad
ManufacturerCommScope #ad
Part NumberT25-cr
Warranty90 days limited warranty

5. NETGEAR

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NETGEAR Nighthawk Cable Modem with Voice CM1150 -  Certified for Xfinity by Comcast Internet & Voice Plans Up to 800Mbps | 2 Phone lines | 4 x 1G Ethernet ports | DOCSIS 3.1

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NETGEAR #ad - Works with any wifi router. Modem technology: engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3. 1. Connect any wifi router to this modem’s Ethernet port to support all your wireless devices.

Multi-gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed. Supports internet speed up to 2gbps. 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. Certified with xfinity Internet & Voice Plans up to 800Mbps speed. Four 4 gigabit ethernet ports give you fast wired connections to your computer, game box, printer, separate WiFi router, and other devices. Save monthly rental fees. Future speed with Xfinity is subject to change. Model cm1150v replaces your cable modem saving you up to $150/yr in equipment rental fees.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height3.4 Inches
Length6.1 Inches
Weight1.33 Pounds
Width10.3 Inches
Part NumberCM1150V-100NAS
ModelCM1150V-100NAS
WarrantyNETGEAR 1-year limited warranty

6. Motorola

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Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity Gigabit, Spectrum, and More | 2.5 Gbps Ethernet Port, Cox Gigablast

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Motorola #ad - Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Savings described is for Comcast Xfinity and vary by service provider. Extreme cost savings - owning your own modem typically saves the home $168 per year in monthly rental charges.

Multi-gigabit ethernet speed - a 2. 5 gb ethernet port delivers true high-speed connectivity to even the fastest routers and computers, providing downstream speeds just below 2, 500 Mbps and upstream speeds up to 800 Mbps when supported by your internet service plan. Comes with a 2-year warranty and free support from our team of USA technicians. Built for reliability - motorola is a worldwide leader in technology people depend on. Pairs with any wifi router - seamlessly compatible with any WiFi router to connect all your devices.

Ultra-fast docsis 3. 1 performance - delivers true gigabit-plus speeds. Fast streaming, gaming - applies active Queue Management AQM for reduced Internet latency and better app performance, conferencing, conferencing, including online gaming, and streaming. This cable modem does NOT have a built-in wireless router or telephone call capability. Backward compatible with 32x8 DOCSIS 3. 0
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height7.88 Inches
Length0 Inches
Weight0.07 Pounds
Width7.25 Inches
Part NumberMB861110
ModelMB8611
WarrantyManufacturer warranty for 2 years from date of purchase

7. Motorola

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Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router High Speed Combo with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, Cox, and Charter Spectrum

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Motorola #ad - Certified for comcast Xfinity, and Spectrum and compatible with IPv4 and IPv6. Superior, cox, but pays for itself - savings up to $168 per year on modem rental fees with your internet provider. Mu-mimo seamlessly manages multiple device connections.

Intelligent mobile app - comes with a smart WiFi app for easy setup, usage monitoring, parental controls, guest network management, speed testing, network security alerts, and more. Powerful 4x4 wifi 5 router - power boost, Range Boost, and anybeam WiFi beamforming enable quality streaming, gaming, and connecting throughout the home. Reliability you can count on - a worldwide leader in technology people depend on.

Backwards compatible with 32x8 DOCSIS 3. 0 Comes with a 2-year warranty and free support from our team of USA technicians. Supports gigabit speed. *. Ultra-fast docsis 3. 1 cable modem - has 4 gige ethernet ports for wired connections. Active queue management AQM reduces lag for faster page loads and enhanced interactive applications.
BrandMotorola #ad
ManufacturerMotorola #ad
Height9.75 Inches
Length9.5 Inches
Weight2.15 Pounds
Width2.88 Inches
Part NumberMG8702-10
ModelMG8702
Warranty2 year

8. Motorola

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Cox Gigablast, Motorola MG8725 Multi-Gig Cable Modem + Built in WiFi 6 Router | Approved for Comcast Xfinity Gigabit, Spectrum | Plans Up to 1200 Mbps | DOCSIS 3.1 | AX6000 | Motosync App

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Motorola #ad - Access speed tests, guest network, and malware blocking. Lower latency reduces lag for the ultimate gaming, latency. Privacy. Warp speed ax6000 4x4 router. Control. Ultra-fast docsis 3. 1 cable modem.

Supports multi-gigabit speeds, Range Boost, depending on your service plan. Safety. Supports fast internet plans with docsis 3. 1, backward compatible with 32x8 DOCSIS 3. 0 . Savings up to $168 per year on modem rental fees. Superior, but pays for itself. This hardware model was the first to Low Latency DOCSIS LLD certification by CableLabs, and conferencing experience. Create family profiles to filter content, monitor usage, set schedules, signal strength, and more.

Bye bye, streaming, making it lld ready requires a firmware update when supported and certified by cable providers. Setup in minutes using the motosync app. Features one 2. 5 gig ethernet port and three 1 Gig Ethernet ports for wired connections. Power boost, and anyBeam WiFi beamforming enable whole-home coverage.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Warranty2 year manufacturer

9. ARRIS

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Xfinity, ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem | Approved for Cox, Spectrum & others | White , Max Internet Speed Plan 1000 Mbps

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ARRIS #ad - 32 downstream x 8 upstream docsis 3 0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers. Cable internet service required; Does not inlcude Wi-Fi and does not support cable digital voice service. Two 1-gigabit Ethernet ports. Note, a 2nd ip address is required from your cable internet provider to reach 2 Gbps. Docsis 3 1 cable modem best for cable internet speed plans up to 2 Gbps.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height5 Inches
Length5 Inches
Width2 Inches
Part NumberSB8200
ModelSB8200
Warranty2 year Limited Warranty