Top 10 Modems for Xfinity – Computer Networking Modems

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1. Motorola

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And More. Downloads 1,000 Mbps Maximum No WiFi, Cox, Model MB7621, Charter Spectrum, Time Warner Cable, DOCSIS 3.0. Approved by Comcast Xfinity, Motorola 24x8 Cable Modem

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Motorola #ad - Requires cable internet service. Approved by and for use with comcast xfinity and xfinity x1, dsl, brighthouse, rcn, at&t, or satellite services from verizon, cableone, suddenlink, Time Warner Cable, charter spectrum, and other cable service providers.

Includes phone and web support by friendly, professional USA-based technical support specialists. Model mb7621 has no phone jack. Experienced usa-based Motorola customer support specialists are happy to help if you need them. Eliminate cable modem rental fees up to 156 dollars per year. Savings are shown for Xfinity and vary by cable service provider. This cable modem does not have a built-in wireless router or telephone call capability.

Attractive, improves cooling, compact design minimizes shelf space, and extends product life while looking great in any home or office. Model mb7621 is recommended for actual cable internet service speeds up to 650 Mbps. Support is in English or Spanish. Great for use with whole home wiFi or Mesh networks like eero, and MG7700 have a built-in wireless router. No cable modem is compatible with fiber optic, Frontier, CenturyLink, Cox, and others.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height7.88 Inches
Length7.25 Inches
Weight0.07 Pounds
Width2.25 Inches
Part NumberMB7621-10
ModelMB7621
Warranty2 YEAR MANUFACTURER

2. ARRIS

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Approved for Cox, Spectrum, Xfinity & others Black, ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem

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ARRIS #ad - Compatible with major u. S. 32 downstream x 8 upstream DOCSIS 3. 0 bonded channels. 1 gigabit ethernet port for connecting to a Wi-Fi router or other device. Cable internet service required. Does not inlcude Wi-Fi and does not support cable digital voice service. Docsis 3. 0 cable modem best for cable internet speed plans up to 600 Mbps. Cable internet providers including Cox, Xfinity & others. Not compatible with att, spectrum, Verizon, CenturyLink or other DSL or Fiber internet providers.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height6.11 Inches
Length7.15 Inches
Weight1 Pounds
Width4.5 Inches
Part NumberSB6190
ModelSB6190
Warranty2 Year Limited Warranty

3. NETGEAR

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Compatible with All Cable Providers Including Xfinity by Comcast, Cox | for Cable Plans Up to 300 Mbps | DOCSIS 3.0, Spectrum, NETGEAR Cable Modem CM500

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NETGEAR #ad - Built for fast speed: best for cable provider plans up to 300 Mbps speed. 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 cM500 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. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 .
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height2.36 Inches
Length4.88 Inches
Width7.28 Inches
Part NumberCM500-1AZNAS
ModelCM500-1AZNAS
Warranty1 Year Warranty

4. Motorola

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343 Mbps DOCSIS 3.0, and More No Wireless, MOTOROLA 8x4 Cable Modem, Certified by Comcast XFINITY, Time Warner Cable, Model MB7220, Cox, BrightHouse

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Motorola #ad - A full-band capture digital tuner ensures a faster, more reliable Internet. The motorola mg7310, mg7315, game station, HDTV, and MG7550 have a built-in wireless router. Cable modem's ethernet port connects to a computer, or wireless router.

Certified by comcast xfinity, brighthouse, 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. This 8x4 docsis 3. 0 cable modem provides speeds up to 343 mbps, eight times faster than DOCSIS 2. 0 Attractive, compact design minimizes shelf space, improves cooling, and extends product life while looking great in any home or office.

This cable modem does not have a built-in wireless router or VoIP telephone adapter. Requires cable internet service. A two-year warranty plus rugged lightning and power surge circuits protect your investment. Experienced usa-based customer support specialists are there to help if you need them. Setup is fast and easy with a few quick steps set out in a Quick Start guide.
BrandMotorola #ad
ManufacturerMotorola #ad
Height6.1 Inches
Length4.9 Inches
Weight0.58 Pounds
Width2 Inches
Part NumberMB7220
ModelMB7220-10
Warranty2 years

5. Motorola

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

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Motorola #ad - Built-in ac1900 wireless router - this 24x8 docsis 3. 0 cable modem comes integrated with an ac1900 dual-band 2. 4ghz and 5ghz gigabit router and two Xfinity Voice-compatible phone ports for ultimate range and performance. Requires comcast xfinity internet service - Approved by and for use with Comcast Xfinity and Xfinity X1.

Four 10/100/1000 gigabit ethernet lan ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices. 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 - high-performance wifi power amplifiers boost the wireless signals to the legal limit, providing a significant increase in speed and range. This product is approved by comcast for Xfinity Internet and Voice, and recommended by Comcast for Xfinity Internet service speeds up to 600 Mbps.

This product will not work with any other Internet service provider. Save money - eliminate up to $168 in cable modem rental fees per year. Flexible compatibility - the mt7711 provides shared internet access for wifi devices including smartphones, notebooks, tablets, and more. In addition, AnyBeam beamforming at both 2. 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

6. ARRIS

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

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ARRIS #ad - Wi-fi 5 ac1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports. 16 downstream & 4 upstream channels. Best for cable internet service plans up to 400 Mbps. Cable internet service required. Compatible with major u s cable internet providers including Cox, Verizon, Xfinity & others. Not compatible with att, Spectrum, CenturyLink or other DSL or Fiber internet providers. 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. Setup and manage your network with the SURFboard Manager app.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height6.58 Inches
Length6.77 Inches
Weight1.96 Pounds
Width1.97 Inches
Part NumberSBG10
ModelSBG10
Warranty2 year limited warranty

7. Motorola

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Approved by Comcast Xfinity, Cox and More, Motorola MG7700 24x8 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost, 1000 Mbps Maximum Docsis 3.0

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Motorola #ad - Built-in high-speed router with ac1900 wireless and power boost - provides internet access for wi-Fi devices including smartphones, tablets, notebooks, and more. Four 10/100/1000 gigabit ethernet lan ports provide wired connections to Windows and Mac computers and other Ethernet-capable devices.

The maximum modem speed is 1000 Mbps, supporting service speeds up to 650 Wireless power boost for better speed and range - adds high-performance wi-Fi power amplifiers to boost the wireless signals to the legal limit, giving a significant Boost in speed and range. The vertical design looks great in any home or office. Eliminate up to $156 per year in cable modem rental fees. In addition, anybeam Performing at both 2.

4 ghz and 5 ghz frequencies focuses the signal on wireless clients to further enhance performance and range. Rugged lightning and Power Surge circuits further protect your investment. A broadcom cable Modem Chipset provides security from denial of service attacks. Fast 24x8 docsis 3. 0 cable modem plus a built-in ac1900 dual band 2. 4ghz and 5ghz wi-fi gigabit router with four Gigabit GigE Ethernet ports, firewall security, power boost Wi-Fi amplifiers, and more.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height9 Inches
Length8.6 Inches
Weight1.5 Pounds
Width2.6 Inches
Part NumberMG7700-10
ModelMG7700
Warranty2 year manufacturer

8. NETGEAR

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Cox | for Cable Plans Up to 300 Mbps | AC1600 Wi-Fi Speed | DOCSIS 3.0, NETGEAR Cable Modem Wi-Fi Router Combo C6250, Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum

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NETGEAR #ad - Not compatible with verizon, dsl providers, aT&T, DirecTV, CenturyLink, COX, DISH and any bundled voice service. Fast wifi performance: get up to 1500 sq ft wireless coverage and 25 devices connected with AC1600 speed up to 1600 Mbps.

Save monthly rental fees: model c6250 replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees. Compatible with all major cable internet providers: including certification by Xfinity by Comcast, and Spectrum. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 Versatile connections: 2 gigabit ethernet ports and 1 USB port give you fast wired connections to your computer, storage drive, game box, printer, and other devices. Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.
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

9. NETGEAR

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Cox, More Renewed, Time Warner Cable, Netgear C6250-100NAS AC1600 16x4 WiFi Cable Modem Router Combo C6250 DOCSIS 3.0 Certified for Xfinity Comcast

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NETGEAR #ad - Use laptop with 3x3 450 mbps adapter like centrino 6300/5300 for maximum performance. Netgeasr genie app +content filtering parental controls allow you to easily manage your network from your Mobile device.

Microsoft Internet Explorer 5. 0, firefox 2. 0, safari 1. 4, or google Chrome 11. 0 browsers or higher. Up to 680mbps modem speed and dual-band ac1600 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 System requirements:microsoft windows 7, 2000, XP, 10, 8, UNIX, Mac OS, or Linux. Compatible with xfinity from Comcast, Cox, Spectrum, CableONE & more. Three-in-one docsis 3. 0 cable modem + ac1600 wiFi Router+ 2 Gigabit Wired Switch. Ideal for streaming hd content, fastest downloads, vista, and high-speed online gaming.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height3.15 Inches
Length11.7 Inches
Width10.05 Inches
Part NumberC6250-100NAS-cr
ModelC6250-100NAS-cr
Warranty90 days limited warranty

10. NETGEAR

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Max download speeds of 686Mbps, Spectrum, Certified for Xfinity from Comcast, Cablevision & more Renewed, Cox, NETGEAR CM500-1AZNAS 16x4 DOCSIS 3.0 Cable Modem

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NETGEAR #ad - Number of ethernet ports: one 1 Gigabit Ethernet port with auto-sensing technology. Ideal for streaming HD videos, faster downloads, and high-speed online gaming. 0 Docsis 3.

Compatible with infinity from Comcast, Cox, spectrum, Cable one & more. Separate router required for Wi-Fi 16x4 channel bonding. Eliminate monthly cable modem rental fees - up to 156 usd per year. The best cable Modem" - the wire cutter. Microsoft Internet Explorer 5. 0, mac os, firefox 2. 0, xp, 2000, 8, or google Chrome 11.0 browsers or higher. 0 up to 16x faster download speeds than DOCSIS 2. Support cable internet service plans up to 200 Mbps. System requirements- microsoft windows 7, 10, Safari 1. 4, vista, or other operating systems running a TCP/IP network. Not compatible with: verizon, AT&T, or CenturyLink. Not compatible with bundled voice services.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height2.36 Inches
Length4.88 Inches
Width7.28 Inches
Part NumberCM500-1AZNAS-cr
Warranty90 days limited warranty