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Docsis 3. 1 cable modem approved for cable internet speed plans up to 2. 5 gbps. Cable internet service required. Multi-gig networking: the surfboard s33 features a 2. 5 gbps ethernet port plus an additional 1 Gbps Ethernet port for a 2nd network.


Cable modem only no wi-fi router. Not compatible with bundled voice services without additional equipment from cable internet provider. Supports ipv4 and IPv6 internet browsing standards. Gigabit ethernet ports.
Capable to support 2 home networks, both capable of Gigabit speeds. Not compatible with: Verizon, or CenturyLink. Note: speeds dependent on your cable internet provider DOCSIS 3. 0 or docsis 3. 1 plan subscription and capability. Comcast affinity and cox cable approved! spectrum Charter, AT&T, time Warner and bright house and others pending approval. Ceritified Refurbished by ARRIS.

1 specifications and is backward compatible with DOCSIS 3. Docsis 3. System requirements- cable broadband internet service, microsoft internet explorer 5.
0, mac os, safari 1. 4, 8, otherwise this modem will only work as a DOCSIS 3. 0 modem, or other operating systems running a TCP/IP network, or Google Chrome 11. 0 browsers or higher. Separate router required for Wi-Fi. Not compatible with cable bundled voice services. 1 is ofdm 2x2+ docsiS 3. 1 up to 10x faster download speeds than docsis 3. 0

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.

Certified for comcast xfinity, Cox, and Spectrum and compatible with IPv4 and IPv6.
Powerful 4x4 wifi 5 router - power boost, Range Boost, gaming, and AnyBeam WiFi beamforming enable quality streaming, and connecting throughout the home. Superior, but pays for itself - savings up to $168 per year on modem rental fees with your internet provider. Comes with a 2-year warranty and free support from our team of USA technicians.

Approved by comcast xfinity and xfinity X1, Cox, CenturyLink, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast.
Flexible compatibility - pair with any wi-fi router you’d like, including whole home wi-fi or mesh routers like eero, Windows or Mac computer, hDTV, Google Wi-Fi, and Orbi. No cable modem is compatible with fiber optic, DSL, AT&T, available from Verizon, or satellite services, Frontier, and others. The mb8600 also includes a full-band capture digital tuner to enhance speed and save energy.

1. ARRIS
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Xfinity, Max Internet Speed Plan 2000 Mbps, ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem, Approved for Cox, Spectrum & others , White
#adARRIS #ad - 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.More information #ad
Docsis 3 1 cable modem best for cable internet speed plans up to 2 Gbps. Not compatible with att, 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. Two 1-gigabit Ethernet ports.Brand | ARRIS #ad |
Manufacturer | ARRIS Solutions, Inc. #ad |
Height | 5 Inches |
Length | 5 Inches |
Width | 2 Inches |
Part Number | SB8200 |
Model | SB8200 |
Warranty | 2 year Limited Warranty |
More information #ad
2. ARRIS
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Approved for Cox, Spectrum, Xfinity & others black, ARRIS SURFboard SBG7600AC2 DOCSIS 3.0 Cable Modem & AC2350 Dual-Band Wi-Fi Router
#adARRIS #ad - Cable internet service required. 32 downstream & 8 upstream channels. Cable internet providers including Cox, Verizon, Spectrum, Xfinity & others. Not compatible with atT, CenturyLink or other DSL or Fiber internet providers.More information #ad
Docsis cable modem, ac2350 dual-band wi-Fi, 4 port Gigabit Router cable digital voice service not supported. Setup and manage your network with the SURFboard Manager app. Best for cable internet speed plans up to 600 Mbps. Compatible with major u. S. Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports.Brand | ARRIS #ad |
Manufacturer | Arris Solutions, Inc. #ad |
Height | 9.5 Inches |
Length | 9.72 Inches |
Weight | 2.64 Pounds |
Width | 4.06 Inches |
Part Number | SBG7600AC2 |
Model | SBG7600AC2 |
Warranty | 2 years |
More information #ad
3. ARRIS
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ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Xfinity, Spectrum & Others., Approved for Cox
#adARRIS #ad - Does not include wi-Fi and does not support cable digital voice service. Compatible with major u. S. Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers.Docsis 3. 1 cable modem approved for cable internet speed plans up to 2. 5 gbps. Cable internet service required. Multi-gig networking: the surfboard s33 features a 2. 5 gbps ethernet port plus an additional 1 Gbps Ethernet port for a 2nd network.
More information #ad
Cable internet providers including Cox, Spectrum, Xfinity & others. Ice. Connects to any existing Wi-Fi router for blazing-fast internet. 32 downstream x 8 upstream docsis 3. 0 bonded channels, 2 downstream x 2 upstream OFDM DOCSIS 3 1 channels. Stop renting your modem and save on monthly modem rental fees! Sleek new, modern design fits nicely into home or office.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 4.74 Inches |
Length | 5.14 Inches |
Weight | 0.9 Pounds |
Width | 1.8 Inches |
Part Number | S33 |
Model | S33 |
Warranty | 2 year limited warranty |
More information #ad
4. ARRIS
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Certified for Xfinity Internet & Voice black, ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem
#adARRIS #ad - Best for xfinity internet speed plans up to 2 Gbps. Finity 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.More information #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. Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Weight | 1.7 Pounds |
Part Number | T25 |
Model | T25 |
Warranty | 2 Year |
More information #ad
5. ARRIS
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ARRIS Surfboard Docsis 3.1 Cable Modem, SB8200-Rb Renewed
#adARRIS #ad - Docsis 3. 1 cable modem, the newest technology being offered by cable internet Providers. Speeds noted are Max capable of this cable Modem. As a docsis 3. 1 32x8 modem capable of up to 10 gaps download speeds.Cable modem only no wi-fi router. Not compatible with bundled voice services without additional equipment from cable internet provider. Supports ipv4 and IPv6 internet browsing standards. Gigabit ethernet ports.
More information #ad
As a docsis 3. 0 32x8 modem is capable of up to 1. 4 gaps download speeds. Note, your cable internet provider may not support activation of 2nd Ethernet port or may require additional fee TO provide. Capable to support 2 home networks, both capable of Gigabit speeds. Not compatible with: Verizon, or CenturyLink. Note: speeds dependent on your cable internet provider DOCSIS 3. 0 or docsis 3. 1 plan subscription and capability. Comcast affinity and cox cable approved! spectrum Charter, AT&T, time Warner and bright house and others pending approval. Ceritified Refurbished by ARRIS.
Brand | ARRIS #ad |
Manufacturer | ARRIS #ad |
Height | 5.24 Inches |
Length | 1.65 Inches |
Width | 5.24 Inches |
Part Number | 1000334-RB |
Model | 1000334-RB |
Warranty | 90 day manufacturer |
More information #ad
6. 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
#adNETGEAR #ad - Support all cable internet speed tiers, up to Gigabit 1000 Mbps service. 0 32x8 channel bonding. Docsis 3. 0 networks. Meets docsIS 3. Cm1000-1aznas is not compatible with: verizon, AT&T, or CenturyLink.1 specifications and is backward compatible with DOCSIS 3. Docsis 3. System requirements- cable broadband internet service, microsoft internet explorer 5.
More information #ad
0, xp, microsoft windows 7, please check your cable internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3.1 service, vista, 10, 2000, Firefox 2.00, mac os, safari 1. 4, 8, otherwise this modem will only work as a DOCSIS 3. 0 modem, or other operating systems running a TCP/IP network, or Google Chrome 11. 0 browsers or higher. Separate router required for Wi-Fi. Not compatible with cable bundled voice services. 1 is ofdm 2x2+ docsiS 3. 1 up to 10x faster download speeds than docsis 3. 0
Brand | NETGEAR #ad |
Manufacturer | Netgear #ad |
Height | 4.53 Inches |
Length | 10.24 Inches |
Width | 7.24 Inches |
Part Number | Morza/va179 |
Model | CM1000-100NAS |
Warranty | 90 days limited warranty |
More information #ad
7. ARRIS
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Xfinity & others black, Spectrum, ARRIS SURFboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & AC2350 Dual Band Wi-Fi Router, Approved for Cox
#adARRIS #ad - 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. 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.
More information #ad
Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Compatible with major u s cable internet providers including Cox, Verizon, Spectrum, Xfinity & others Cable internet service required Not compatible with ATT, CenturyLink or other DSL or Fiber internet providers. Cable internet service required.Brand | ARRIS #ad |
Manufacturer | Arris Solutions, Inc. #ad |
Height | 9.33 Inches |
Length | 2.87 Inches |
Weight | 3.1 Pounds |
Width | 8 Inches |
Part Number | SBG8300 |
Model | SBG8300 |
Warranty | 2 years |
More information #ad
8. Motorola
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And Charter Spectrum, 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
#adMotorola #ad - Backwards compatible with 32x8 DOCSIS 3. 0 Supports gigabit speed. *. Ultra-fast docsis 3. 1 cable modem - has 4 gige ethernet ports for wired connections. Intelligent mobile app - comes with a smart WiFi app for easy setup, speed testing, parental controls, guest network management, usage monitoring, network security alerts, and more.Certified for comcast xfinity, Cox, and Spectrum and compatible with IPv4 and IPv6.
More information #ad
Mu-mimo seamlessly manages multiple device connections. Active queue management AQM reduces lag for faster page loads and enhanced interactive applications. Reliability you can count on - a worldwide leader in technology people depend on. Powerful 4x4 wifi 5 router - power boost, Range Boost, gaming, and AnyBeam WiFi beamforming enable quality streaming, and connecting throughout the home. Superior, but pays for itself - savings up to $168 per year on modem rental fees with your internet provider. Comes with a 2-year warranty and free support from our team of USA technicians.
Brand | Motorola #ad |
Manufacturer | Motorola #ad |
Height | 9.75 Inches |
Length | 9.5 Inches |
Weight | 2.15 Pounds |
Width | 2.88 Inches |
Part Number | MG8702-10 |
Model | MG8702 |
Warranty | 2 year |
More information #ad
9. Motorola
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Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port, Motorola MB8600 DOCSIS 3.1 Cable Modem
#adMotorola #ad - Top internet speeds for all multi-gigabit speed tiers - wirecutter recommends this model as the best cable modem for people using Gigabit Internet plans. Active queue management aqm - aqm significantly reduces internet latency on both docsIS 3. 1 and 3. 0 services, resulting in faster page loads for all Web traffic and enhanced interactive applications like online gaming and video conferencing.Approved by comcast xfinity and xfinity X1, Cox, CenturyLink, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast.
More information #ad
Proactive network security - A broadcom chipset provides advanced security from denial-of service attacks. Built-in doCSIS 3. 1 and docsiS 3. 0 32x8 capabilities give top Internet speeds for all cable Internet services. Save money - eliminate up to 168 dollars per year in cable modem rental fees savings are shown for comcast xfinity and vary by cable service provider. Flexible compatibility - pair with any wi-fi router you’d like, including whole home wi-fi or mesh routers like eero, Windows or Mac computer, hDTV, Google Wi-Fi, and Orbi. No cable modem is compatible with fiber optic, DSL, AT&T, available from Verizon, or satellite services, Frontier, and others. The mb8600 also includes a full-band capture digital tuner to enhance speed and save energy.
Brand | Motorola #ad |
Manufacturer | MTRLC LLC #ad |
Height | 7.88 Inches |
Length | 7.25 Inches |
Weight | 0.07 Pounds |
Width | 2.25 Inches |
Part Number | MB8600-10 |
Model | MB8600 |
Warranty | 2 YEAR MANUFACTURER |
More information #ad
10. ARRIS
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Spectrum, Approved for Cox, Xfinity & others black, ARRIS SURFboard SBG10 DOCSIS 3.0 Cable Modem & AC1600 Dual Band Wi-Fi Router
#adARRIS #ad - Setup and manage your network with the SURFboard Manager app. 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. 16 downstream & 4 upstream channels.More information #ad
Compatible with major u s cable internet providers including Cox, Verizon, Xfinity & others. Cable internet service required. Not compatible with att, Spectrum, CenturyLink or other DSL or Fiber internet providers. Best for cable internet service plans up to 400 Mbps. Wi-fi 5 ac1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports.Brand | ARRIS #ad |
Manufacturer | Arris Solutions, Inc. #ad |
Height | 6.58 Inches |
Length | 6.77 Inches |
Weight | 1.96 Pounds |
Width | 1.97 Inches |
Part Number | SBG10 |
Model | SBG10 |
Warranty | 2 years |
More information #ad