Top 10 Cox Certified Modem Docsis 3.1 – Computer Networking Modems

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1. ARRIS

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Spectrum & others, ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem, Xfinity, Approved for Cox

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ARRIS #ad - Docsis 3 1 cable modem best for cable internet speed plans up to 2 Gbps. Two 1-gigabit ethernet ports note, a 2nd IP address may be required by your cable internet provider to activate 2nd port.

Cable internet service required Does not inlcude Wi-Fi and does not support cable digital voice service. 32 downstream x 8 upstream docsis 3 0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Compatible with major u s cable internet providers including Cox, Xfinity & others Not compatible with ATT, Spectrum, Verizon, CenturyLink or other DSL or Fiber internet providers. Note, a 2nd ip address is required from your cable internet provider to reach 2 Gbps.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height5.25 Inches
Length5.13 Inches
Width1.7 Inches
Part NumberSB8200
ModelSB8200
Warranty2 year Limited Warranty

2. Motorola

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

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Motorola #ad - Top internet speeds for all cable internet services - wirecutter recommends this as the best cable modem for people using Gigabit Internet plans. The mb8600 also includes a full-band capture digital tuner to enhance speed and save energy. 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.

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, centurylink, at&T, available from Verizon, Frontier, or satellite services, Cox, DSL, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. Eliminate up to 156 dollars per year in cable modem rental fees. 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, Windows or Mac computer, HDTV, or game station.

No cable modem is compatible with fiber optic, and others. This cable modem does NOT have a built-in wireless router or telephone call capability. Aqm results in faster page loads for all Web traffic and greatly enhances interactive applications like online gaming and video conferencing. Active queue management aqm significantly reduces internet latency - on both docSIS 3.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height7.88 Inches
Length7.25 Inches
Weight0.07 Pounds
Width2.25 Inches
Part NumberMB8600-10
ModelMB8600
Warranty2 YEAR MANUFACTURER

3. NETGEAR

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Cox | for Cable Plans Up to 1 Gigabit | DOCSIS 3.1, Spectrum, Black CM1000-1AZNAS, NETGEAR Cable Modem CM1000, Compatible with All Cable Providers Including Xfinity by Comcast

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NETGEAR #ad - Built for ultimate speed: Best for cable provider plans up to 1 gigabit speed. Save monthly rental fees: model cM1000 replaces your cable modem saving you up to dollar 168/year in equipment rental fees.

Compatible with all major cable internet providers: including certification by Xfinity by Comcast, and Spectrum. Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router. Works with any wi-fi router: connect any Wi-Fi router to this modem's Ethernet port to support all your wireless devices. Not compatible with verizon, at&t, dsl providers, COX, CenturyLink, DirecTV, DISH and any bundled voice service.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height5.9 Inches
Length8.8 Inches
Weight2.14 Pounds
Width5.4 Inches
Part NumberCM1000-1AZNAS
ModelCM1000-1AZNAS
WarrantyLimited (1) Year Warranty

4. NETGEAR

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CM1000-1AZNAS Renewed, NETGEAR Gigabit Cable Modem 32x8 DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity

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NETGEAR #ad - 0 32x8 channel bonding. Eliminate monthly cable modem rental fees - up to $156 per year. Cm1000-1aznas is not compatible with: verizon, AT&T, or CenturyLink. Not compatible with cable bundled voice services.

1 specifications and is backward compatible with DOCSIS 3. Docsis 3. Separate router required for Wi-Fi. Support all cable internet speed tiers, up to Gigabit 1000 Mbps service. System requirements- cable broadband internet service, or other operating systems running a tcp/ip network, xp, safari 1.4, microsoft windows 7, firefox 2. 0, vista, 10, otherwise this modem will only work as a DOCSIS 3.0

0 modem, please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3. 1 service, mac os, 8, 2000, Microsoft Internet Explorer 5.0, or google Chrome 11. 0 browsers or higher. 1 is ofdm 2x2+ docsiS 3. 0 networks. 1 up to 10x faster download speeds than docsis 3. 0
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height4.53 Inches
Length10.24 Inches
Width7.24 Inches
Part NumberCM-1000-100NAR
ModelCM1000-100NAS
Warranty90 days limited warranty

5. ARRIS

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

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ARRIS #ad - 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. Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers. 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

6. ARRIS

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

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ARRIS #ad - Setup and manage your network with the SURFboard Manager app. Compatible with major u s cable internet providers including Cox, Xfinity & others. Wi-fi 5 ac1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports. Cable internet service required. Best for cable internet service plans up to 400 Mbps. 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. Not compatible with att, verizon, Spectrum, CenturyLink or other DSL or Fiber internet providers.16 downstream & 4 upstream channels.
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. NETGEAR

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Cablevision Renewed, NETGEAR C3700-100NAR C3700-NAR DOCSIS 3.0 WiFi Cable Modem Router with N600 8x4 Download speeds for Xfinity from Comcast, Cox, Spectrum

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NETGEAR #ad - Double firewall protection SPI and NAT firewall. Docsis 3. 0 cable modem unleashes 8x faster download speeds up to 340 Mbps faster, smoother WiFi, and works with all major cable Internet providers Not Compatible with Cable Bundled Voice Services.

Certified to work with cable internet providers like xfinity from Comcast, Cox, Cablevision, Bright House Networks, Time Warner Cable, & More Not Compatible with Cable Bundled Voice Services.88x4 channel bonding with gigabit Ethernet Ports for fast wired, connections USB port to wirelessly share your hard drive. Product ia part of Amazon Renewed Renewed.
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height7.6 Inches
Length4.45 Inches
Weight0.78 Pounds
Width1.63 Inches
Part NumberN600
ModelN600

8. NETGEAR

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

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NETGEAR #ad - Versatile connections: 4 gigabit ethernet ports and 2 hi-speed USB 3. 0 ports give you fast wired connections to your computer, printer, storage drive, game box, and other devices. Modem technology: engineered with 32x8 channel bonding and DOCSIS 3.

0 Beamforming—boosts speed, reliability, & range of Wi-Fi connections. Built for ultimate speed: best for cable provider plans up to 2 gigabits speed. Processor—powerful 1. 5ghz dual core processor boosts wireless, wired, and WAN-to-LAN. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols. Fast wi-fi performance: get up to 3000 square feet wireless coverage and 45 devices connected with AC3200 speed up to 3200 Mbps.

Not compatible with spectrum, centurylink, AT&T, Verizon, 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. Compatible with all major cable internet providers: including certification by Xfinity by Comcast and COX.
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height7.5 Inches
Length10.4 Inches
Weight3.15 Pounds
Width12.4 Inches
Part NumberC7800-200NAS
ModelC7800-200NAS
Warranty1-year warranty

9. Motorola

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

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Motorola #ad - Certified by comcast xfinity for residential speeds up to extreme 300, charter Spectrum, Cox, by Comcast Business for speeds up to Deluxe 250, Time Warner Cable, BrightHouse, and other leading cable service providers for modem ownership programs that typically save rental charges of $120 or more per year.

A two-year warranty plus rugged lightning and power surge circuits protect your investment. Cable modem's ethernet port connects to a computer, or wireless router. This 16x4 docsis 3. 0 cable modem provides speeds up to 686 mbps, sixteen times faster than DOCSIS 2. 0 Experienced usa-based customer support specialists are there to help if you need them. The motorola mg7310, hdtv, game station, mg7315, mG7540 and MG7550 have a built-in wireless router.

This model mb7420 cable modem does NOT have a built-in wireless router and does NOT have a telephone adapter or phone jack. Attractive, improves cooling, compact design minimizes shelf space, and extends product life while looking great in any home or office. Setup is fast and easy with a few quick steps set out in a Quick Start guide. A full-band capture digital tuner ensures a faster, more reliable Internet.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height6.1 Inches
Length4.9 Inches
Weight0.58 Pounds
Width2 Inches
Part NumberMB7420-10
ModelMB7420-10
Warranty2 year manufacturer

10. ARRIS

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

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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.

Compatible with major u. S. Cable internet providers including Cox, Xfinity & others. 16 downstream & 4 upstream docsis 3. 0 bonded channels. Setup and manage your network with the SURFboard Manager app. Cable internet service required. Wi-fi 5 ac1900 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Not compatible with att, spectrum, Verizon, CenturyLink or other DSL or Fiber internet providers. Best for cable internet speed plans up to 400 Mbps.
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