Top 10 Xfinity DOCSIS 3.1 Modem – Computer Networking Modems

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1. Motorola

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Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds, Cox Gigablast, Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity

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Motorola #ad - Pairs with any wifi router - seamlessly compatible with any WiFi router to connect all your devices. Backward compatible with 32x8 DOCSIS 3. 0 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.

Ultra-fast docsis 3. 1 performance - delivers true gigabit-plus speeds. Savings described is for Comcast Xfinity and vary by service provider. Built for reliability - motorola is a worldwide leader in technology people depend on. Comes with a 2-year warranty and free support from our team of USA technicians.

Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Fast streaming, conferencing, including online gaming, gaming - Applies Active Queue Management AQM for reduced Internet latency and better app performance, conferencing, and streaming. This cable modem does NOT have a built-in wireless router or telephone call capability. Extreme cost savings - owning your own modem typically saves the home $168 per year in monthly rental charges.
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

2. NETGEAR

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

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NETGEAR #ad - Docsis 3. 0 32x8 channel bonding. Separate router required for Wi-Fi. 1 up to 10x faster download speeds than docsis 3. System requirements- cable broadband internet service, or other operating systems running a tcp/ip network, microsoft internet explorer 5.

0, 10, firefox 2. 0, xp, mac os, safari 1.4, 8, please check your cable internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3. 1 service, otherwise this modem will only work as a DOCSIS 3. 0 modem, vista, microsoft windows 7, 2000, or Google Chrome 11.0

0 browsers or higher. Cm1000-1aznas is not compatible with: verizon, AT&T, or CenturyLink. Support all cable internet speed tiers, up to Gigabit 1000 Mbps service. 0 Docsis 3. Eliminate monthly cable modem rental fees - up to $156 per year. Not compatible with cable bundled voice services. 1 specifications and is backward compatible with DOCSIS 3. 0 networks.
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height4.53 Inches
Length10.24 Inches
Width7.24 Inches
Part NumberMorza/va179
ModelCM1000-100NAS
Warranty90 days limited warranty

3. ARRIS

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

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

4. NETGEAR

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Spectrum® and Cox. CM1100, NETGEAR Nighthawk® Multi-Gig Speed Cable Modem DOCSIS® 3.1 for XFINITY® by Comcast

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NETGEAR #ad - Docsis 3. 1 provides up to 10x faster download speeds than DOCSIS 3. 1. Built-in high-speed DOCSIS 3. 1 channel bonding cable modem. Delivers true Multi-Gig Internet speeds with link aggregation support. Two 2 gigabit Ethernet port with auto-sensing technology. 2 ofdm downstream & 2 OFDMA upstream channels.
BrandNETGEAR #ad
Height5 Inches
Length10 Inches
Weight1 Pounds
Width7 Inches
Part Number9P-TML7-3I4V

5. NETGEAR

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Spectrum, NETGEAR Nighthawk Cable Modem CM1200, Compatible with all Cable Providers including Xfinity by Comcast, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black

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NETGEAR #ad - Save monthly rental fees: model cM1200 replaces your cable modem saving you up to 168 dollars/yr in equipment rental fees. Four 4 gigabit ethernet ports give you fast wired connections to your computer, game box, separate WiFi router, printer, and other devices.

Compatible with all major cable internet providers with internet speed up to 2gbps. Currently certified with Spectrum and Cox up to 1Gbps and Xfinity up to 800Mbps. Not compatible with verizon, directv, CenturyLink, AT&T, DSL providers, 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.

Future speeds with these service providers may change over time. Multi-gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed. Modem technology: engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3. 1.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height10.3 Inches
Length6.1 Inches
Weight1.22 Pounds
Width3.4 Inches
Part NumberCM1200-100NAS
ModelCM1200-100NAS
Warranty1-year warranty

6. NETGEAR

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Netgear Nighthawk CM1100 DOCSIS 3.1 Cable Modem Renewed

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NETGEAR #ad - Support all cable internet speed tiers up to 2Gps separate router required for WiFi. Works with xfinity, Cox, and Spectrum. 2 gigabit ethernet ports with link aggregation support. 32 downstream and 8 upstream channels. And backward compatible with DOCSIS 3. 0 Meets docsis 3. 1 specs.
BrandNETGEAR #ad
ManufacturerNetgear #ad
Height5 Inches
Length10 Inches
Width7 Inches
Part Numberemareg-950
Warranty90 days limited warranty

7. ARRIS

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Spectrum, Xfinity & others black, Approved for Cox, ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Dual Band Wi-Fi Router

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ARRIS #ad - Not compatible with att, twc, cox, verizon, service electric, comcast Xfinity, Mediacom, Spectrum Charter, BHN, Wave Broadband, Grande Communicatio, CenturyLink or other DSL or Fiber internet providers.

Compatible with major u s cable internet providers including cableone/ sparkligh, rcn, wow. 3 products in 1: docsis 3 1 cable modem, ac2350 dual band Wi-Fi, 4 port Gigabit Router cable digital voice service not supported. 32 downstream x 8 upstream docsis channels, 2 downstream x 2 upstream DOCSIS 3 1 OFDM channels Best for cable internet speed plans up to 4 Gbps. Setup and manage your network with the SURFboard Manager app Add SURFboard skills to your Alexa network for voice management of your Wi-Fi settings. Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Cable internet service required.
BrandARRIS #ad
ManufacturerCommScope #ad
Height9.33 Inches
Length2.87 Inches
Width8 Inches
Part NumberSBG8300
ModelSBG8300
Warranty2 years

8. ARRIS

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RenewedARRIS Surfboard Docsis 3.1 Cable Modem, SB8200-Rb

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ARRIS #ad - Speeds noted are Max capable of this cable Modem. Ceritified Refurbished by ARRIS. Gigabit ethernet ports. As a docsis 3. 1 32x8 modem capable of up to 10 gaps download speeds. As a docsis 3.

0 32x8 modem is capable of up to 1. 4 gaps download speeds. Docsis 3. 1 cable modem, the newest technology being offered by cable internet Providers. Supports ipv4 and IPv6 internet browsing standards. Capable to support 2 home networks, both capable of Gigabit speeds. Not compatible with bundled voice services without additional equipment from cable internet provider. Note, your cable internet provider may not support activation of 2nd Ethernet port or may require additional fee TO provide.

Comcast affinity and cox cable approved! spectrum Charter, AT&T, time Warner and bright house and others pending approval. Note: speeds dependent on your cable internet provider DOCSIS 3. 0 or docsis 3. 1 plan subscription and capability. Backward compatible with DOCSIS 3. 0
BrandARRIS #ad
ManufacturerCommscope #ad
Height5.24 Inches
Length1.65 Inches
Weight1 Pounds
Width5.24 Inches
Part NumberSB8200-RB
ModelSB8200-RB
Warranty90 day manufacturer

9. 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, and Charter Spectrum, Cox

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Motorola #ad - Reliability you can count on - A worldwide leader in technology people depend on. Intelligent mobile app - comes with a smart WiFi app for easy setup, usage monitoring, speed testing, network security alerts, parental controls, guest network management, and more.

Access the fastest cable internet plans available, with the future-proof performance of the DOCSIS 3. 1 cable modem. Includes a built-in high speed ac3200 wifi router with Power Boost, Range Boost, and AnyBeam WiFi Beamforming for ultra fast, reliable WiFi. Instantly upgraded you wifi performance with advanced tech all while saving up to $168 per year in rental fees by owning your cable modem. Comes with 2-years of free expert support from our team.
BrandMotorola #ad
ManufacturerMotorola #ad
Height9.75 Inches
Length9.5 Inches
Weight2.15 Pounds
Width2.88 Inches
Part NumberMG8702-10
ModelMG8702
Warranty2 year manufacturer

10. NETGEAR

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NETGEAR Cable Modem DOCSIS 3.1 CM1000 Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, For Cable Plans Up to 1 Gbps, Cox, Spectrum

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NETGEAR #ad - Separate router required for WiFi. Not compatible with bundled voice services. Compatible with xfinity from Comcast, Mediacom Cable, Cox, and more. Not compatible with: verizon, ATandT, or CenturyLink. Docsis 3. 1 is ofdm 2x2 plus dOCSIS 3. 0 32x8 channel bonding. Support all cable internet speed tiers, up to Gigabit 1000 Mbps service. Eliminate monthly cable modem rental fees - Up to dollar 120 per year;32 downstream and 8 upstream channels for DOCSIS 3. 0 connection. Docsis 3. 1 up to 10x faster download speeds than docsis 3. 0 .
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