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Approved by comcast xfinity and xfinity x1, dsl, frontier, cox, AT&T, or satellite services, available from Verizon, CenturyLink, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast.
Proactive network security - A broadcom chipset provides advanced security from denial-of service attacks. Not compatible with RCN. 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. The mb8600 also includes a full-band capture digital tuner to enhance speed and save energy.

Future speeds with these service providers may change over time. 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. Modem technology: engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3. 1. Multi-gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed.


Not compatible with: Verizon, AT&T, or CenturyLink. Note, your cable internet provider may not support activation of 2nd Ethernet port or may require additional fee TO provide. Note: speeds dependent on your cable internet provider DOCSIS 3.
0 Supports ipv4 and IPv6 internet browsing standards. Docsis 3. 1 cable modem, the newest technology being offered by cable internet Providers. Gigabit ethernet ports. As a docsis 3. 0 32x8 modem is capable of up to 1. 4 gaps download speeds. Not compatible with bundled voice services without additional equipment from cable internet provider.

Once complete, easy, you can manage your network from anywhere, including setting screen time parental controls. It’s best for cable internet speed plans up to 1. 2 gbps. Not compatible with at&T, CenturyLink or other DSL or Fiber internet providers.
5 gbps. Approved for use with major u. S cable internet providers, Spectrum, Verizon, including Cox, Xfinity and many others. Fast, secure setup with surfboard central app: provides step-by-step instructions to set-up your network. Experience optimal network performance with Wi-Fi 6.


Ice. Stop renting your modem and save on monthly modem rental fees! Sleek new, modern design fits nicely into home or office. Multi-gig networking: the surfboard s33 features a 2. 5 gbps ethernet port plus an additional 1 Gbps Ethernet port for a 2nd network.
1. ARRIS
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Certified for Xfinity Internet & Voice black Renewed, ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem
#adARRIS #ad - Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers. Xfinity internet service required Does not include Wi-Fi.More information #ad
Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service. 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.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Part Number | T25-cr |
Warranty | 90 days limited warranty |
More information #ad
2. 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
#adARRIS #ad - Does not include Wi-Fi Router. Xfinity internet service required. Two 1-gigabit ethernet ports and 2 Telephony ports for Xfinity digital voice service. Best for xfinity internet speed plans up to 1 Gbps.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. Certified to work with Xfinity internet & voice service Not certified for use with other cable internet service providers.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Weight | 1.7 Pounds |
Part Number | T25 |
Model | T25 |
Warranty | 2 Year limited |
More information #ad
3. ARRIS
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Max Internet Speed Plan 1000 Mbps, Spectrum & others | White , ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem | Approved for Cox, Xfinity
#adARRIS #ad - Two 1-gigabit Ethernet ports. 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.More information #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. Docsis 3 1 cable modem best for cable internet speed plans up to 2 Gbps.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 5 Inches |
Length | 5 Inches |
Width | 2 Inches |
Part Number | SB8200 |
Model | SB8200 |
Warranty | 2 year Limited Warranty |
More information #ad
4. Motorola
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Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port, Cox, and Charter Spectrum, Motorola MB8600 DOCSIS 3.1 Cable Modem, Approved for Comcast Xfinity
#adMotorola #ad - This cable modem does not have a built-in wireless router or telephone call capability. No cable modem is compatible with fiber optic, and others. 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.Approved by comcast xfinity and xfinity x1, dsl, frontier, cox, AT&T, or satellite services, available from Verizon, CenturyLink, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast.
More information #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. 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, and Orbi. Proactive network security - A broadcom chipset provides advanced security from denial-of service attacks. Not compatible with RCN. 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. 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
5. NETGEAR
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Compatible with all Cable Providers including Xfinity by Comcast, Black, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Spectrum, NETGEAR Nighthawk Cable Modem CM1200
#adNETGEAR #ad - Not compatible with verizon, at&t, centuryLink, DSL providers, DirecTV, DISH and any bundled voice service. Save monthly rental fees: model cM1200 replaces your cable modem saving you up to 168 dollars/yr in equipment rental fees.Future speeds with these service providers may change over time. Compatible with all major cable internet providers with internet speed up to 2gbps.
More information #ad
Works with any wifi router: connect any WiFi router to this modem’s Ethernet port to support all your wireless devices. Four 4 gigabit ethernet ports give you fast wired connections to your computer, game box, printer, separate WiFi router, and other devices. Currently certified with Spectrum and Cox up to 1Gbps and Xfinity up to 800Mbps. Modem technology: engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3. 1. Multi-gig ethernet: link aggregation combines two 1G ports into one 2G port for faster wired ethernet speed.
Brand | NETGEAR #ad |
Manufacturer | Netgear Inc #ad |
Height | 10.3 Inches |
Length | 6.1 Inches |
Weight | 1.22 Pounds |
Width | 3.4 Inches |
Part Number | CM1200-100NAS |
Model | CM1200-100NAS |
Warranty | 1-year warranty |
More information #ad
6. ARRIS
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Approved for Cox, Xfinity & others black, ARRIS SURFboard SBG7400AC2 DOCSIS 3.0 Cable Modem & AC2350 Dual-Band Wi-Fi Router, Max Download Speed: 1000 Mbps, Spectrum
#adARRIS #ad - Best for cable internet speed plans up to 600 Mbps. Setup and manage your network with the SURFboard Manager app. 3 products in 1: docsis cable modem, ac2350 dual-band Wi-Fi, 4 port Gigabit Router cable digital voice service not supported.More information #ad
Cable internet service required. Cable internet providers including Cox, Xfinity & others. 24 downstream & 8 upstream channels. Wi-fi 5 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Compatible with major u. S. Not compatible with att, spectrum, Verizon, CenturyLink or other DSL or Fiber internet providers.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 9.5 Inches |
Length | 7.69 Inches |
Weight | 2.64 Pounds |
Width | 2.25 Inches |
Part Number | SBG7400AC2 |
Model | SBG7400AC2 |
Warranty | 2 years |
More information #ad
7. ARRIS
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SB8200-Rb, RenewedARRIS Surfboard Docsis 3.1 Cable Modem
#adARRIS #ad - Comcast affinity and cox cable approved! spectrum Charter, time Warner and bright house and others pending approval. Ceritified Refurbished by ARRIS. Cable modem only no wi-fi router.Not compatible with: Verizon, AT&T, or CenturyLink. Note, your cable internet provider may not support activation of 2nd Ethernet port or may require additional fee TO provide. Note: speeds dependent on your cable internet provider DOCSIS 3.
More information #ad
0 or docsis 3. 1 plan subscription and capability. Speeds noted are Max capable of this cable Modem. Backward compatible with DOCSIS 3. 0 Supports ipv4 and IPv6 internet browsing standards. Docsis 3. 1 cable modem, the newest technology being offered by cable internet Providers. Gigabit ethernet ports. As a docsis 3. 0 32x8 modem is capable of up to 1. 4 gaps download speeds. Not compatible with bundled voice services without additional equipment from cable internet provider.
Brand | ARRIS #ad |
Manufacturer | Commscope #ad |
Height | 5.24 Inches |
Length | 1.65 Inches |
Weight | 1 Pounds |
Width | 5.24 Inches |
Part Number | SB8200-RB |
Model | SB8200-RB |
Warranty | 90 day manufacturer |
More information #ad
8. ARRIS
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ARRIS Surfboard G36 Multi-Gigabit Cable Modem & AX3000 Wi-Fi Router with 2.5 Gbps Ethernet Port, Xfinity & Others, Spectrum, Approved for Cox
#adARRIS #ad - The g36 cable modem router features a 2. 5 gbps ethernet port for multi-gigabit networking, reliable wired connections for devices like smart TVs, plus 4 additional 1-Gigabit Ethernet ports for fast, gaming consoles and more.Once complete, easy, you can manage your network from anywhere, including setting screen time parental controls. It’s best for cable internet speed plans up to 1. 2 gbps. Not compatible with at&T, CenturyLink or other DSL or Fiber internet providers.
More information #ad
The g36 provides wi-fi speeds up to 3000 Mbps for gaming, streaming, or working at top speeds. Docsis 3. 1 modem features the latest technology offered by cable internet providers and is capable of combined download speeds up to 6. 5 gbps. Approved for use with major u. S cable internet providers, Spectrum, Verizon, including Cox, Xfinity and many others. Fast, secure setup with surfboard central app: provides step-by-step instructions to set-up your network. Experience optimal network performance with Wi-Fi 6.
Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 8 Inches |
Length | 10 Inches |
Width | 3 Inches |
Part Number | G36 |
Model | G36 |
Warranty | 2 year limited |
More information #ad
9. ARRIS
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ARRIS SURFboard SBG7600AC2 DOCSIS 3.0 Cable Modem & AC2350 Dual-Band Wi-Fi Router, Approved for Cox, Xfinity & others black, Spectrum
#adARRIS #ad - Not compatible with att, verizon, Spectrum, CenturyLink or other DSL or Fiber internet providers. Docsis cable modem, ac2350 dual-band wi-Fi, 4 port Gigabit Router cable digital voice service not supported. 32 downstream & 8 upstream channels.More information #ad
Cable internet providers including Cox, Xfinity & others. Cable internet service required. Compatible with major u. S. Wave 2 ac2350 dual-band concurrent Wi-Fi Router with 4 Gigabit Ethernet ports. Setup and manage your network with the SURFboard Manager app. Best for cable internet speed plans up to 800 Mbps.Brand | ARRIS #ad |
Manufacturer | CommScope #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
10. ARRIS
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ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Spectrum & Others., Xfinity, Approved for Cox
#adARRIS #ad - Does not include wi-Fi and does not support cable digital voice service. Cable internet service required. Cable internet providers including Cox, Spectrum, Xfinity & others.Ice. Stop renting your modem and save on monthly modem rental fees! Sleek new, modern design fits nicely into home or office. 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
Connects to any existing Wi-Fi router for blazing-fast internet. Docsis 3. 1 cable modem approved for cable internet speed plans up to 1. 2 gbps. Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers. 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.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