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Eliminate cable modem rental fees up to 156 dollars per year. Model mb7621 is recommended for actual cable internet service speeds up to 650 Mbps. This cable modem does not have a built-in wireless router or telephone call capability.
Wirecutter rates this “the best modem for most people. A full-band capture Digital Tuner ensures faster, more reliable Internet. Savings are shown for Xfinity and vary by cable service provider. Requires cable internet service. Approved by and for use with comcast xfinity and xfinity x1, charter spectrum, time warner cable, AT&T, brightHouse, or satellite services from Verizon, Frontier, cableone, and other cable service providers.

Cable internet service required. Does not include wi-Fi and does not support cable digital voice service. Connects to any existing Wi-Fi router for blazing-fast internet.

1. ARRIS
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ARRIS SURFboard SB6190 DOCSIS 3.0 Cable Modem, Spectrum, Xfinity & others Black, Approved for Cox
#adARRIS #ad - Compatible with major u. S. Cable internet providers including Cox, Xfinity & others. 1 gigabit ethernet port for connecting to a Wi-Fi router or other device. Does not inlcude Wi-Fi and does not support cable digital voice service.More information #ad
32 downstream x 8 upstream DOCSIS 3. 0 bonded channels. Docsis 3. 0 cable modem best for cable internet speed plans up to 800 Mbps. Cable internet service required. Not compatible with att, spectrum, Verizon, CenturyLink or other DSL or Fiber internet providers. Easily setup your modem with the SURFboard Central app.Brand | ARRIS #ad |
Manufacturer | ARRIS Solutions, Inc. #ad |
Height | 6.11 Inches |
Length | 7.15 Inches |
Weight | 1 Pounds |
Width | 4.5 Inches |
Part Number | SB6190 |
Model | SB6190 |
Warranty | 2 Year Limited Warranty |
More information #ad
2. ARRlS
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Xfinity & Others Renewed, Cox, ARRlS Surfboard SB6190 DOCSIS 3.0 32 x 8 Cable Modem White Approved for Spectrum
#adARRlS #ad - Gigabit ethernet connectivity makes it easy to link with your Windows, Mac, Unix or Linux computer. Led indicators keep you apprised of the status.More information #ad
Docsis 3. 0 technology provides 32 downstream and 8 upstream channels, and also offers DOCSIS speeds up to 1 Gbps. 1. 2ghz dual-core processor and 1. 0ghz capable tuner promote optimal performance.Brand | ARRlS #ad |
Manufacturer | ARRlS #ad |
More information #ad
3. ARRIS
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White, ARRIS® Surfboard® SB6190 Cable Modem
#adARRIS #ad - Gigabit ethernet port connects to your computer or router for fast downloads. Power your home network with the sb6190 to deliver fast speeds and a reliable connection to the Internet. The surfboard sb6190 is a DOCSIS 3. 0 modem that's capable of download speeds up to 1.More information #ad
4 gbps. Get internet speeds up to 1. 4 gbps for downloads and 262 Mbps for uploads based on your cable ISP subscription. Stream hd video and games on multiple devices at the same time. Download 32 channels and upload 8 channels to future proof your modem as your Cable ISP enhances service offerings.Brand | ARRIS #ad |
Manufacturer | ARRIS Solutions, Inc. #ad |
Height | 8.7 Inches |
Length | 6.4 Inches |
Weight | 0.75 Pounds |
Width | 2 Inches |
Part Number | SB6190 |
Model | SB6190 White |
Warranty | 2 year limited |
More information #ad
4. ARRIS
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White Renewed, ARRIS Surfboard SB6190-RB DOCSIS 3.0 Cable Modem
#adARRIS #ad - Not compatible with ATT, Mediacom, Verizon or CenturyLink. 90 day warranty. Arris certified Refurbished. Cable providers like Xfinity, Suddenlink, Cox, Spectrum, etc. Compatible with major U.More information #ad
S. Supports ipv4 and ipv6 – the latest Internet standard. Us technical support. Recommended for plans of 300 Mbps and above. Requires cable internet service. 32 download & 8 upload channels to future proof your modem as your Cable ISP enhances service offerings.Brand | ARRIS #ad |
Manufacturer | Commscope #ad |
Height | 5.25 Inches |
Length | 1.75 Inches |
Weight | 1.13 Pounds |
Width | 5.13 Inches |
Part Number | SB6190-RB |
Model | SB6190-RB |
Warranty | 90 Day Limited Warranty |
More information #ad
5. ARRIS
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White Non-Retail Packaging, ARRIS Surfboard SB6190 32x8 DOCSIS 3.0 Cable Modem with 1.4 Gbps Download and 262 Upload Speeds
#adARRIS #ad - 32 download x 8 upload channels. Wired Modem only. Does not include WiFi or VOIP telephone adapter. Gigabit ethernet port to connect to computer or Router. Compatible with major us cable internet providers such as Xfinity from Comcast, Spectrum Time Warner, Charter, Brighthouse, Cox and many others.More information #ad
Product will either come in original packaging that is in less than perfect shape and has been opened to inspect contents or will come in non-retail packaging brown/white box or white/clear bag. Supports ipv4 and IPv6 Internet browsing standards.Brand | ARRIS #ad |
Manufacturer | Arris #ad |
Part Number | SB6190NNO |
Model | NA |
More information #ad
6. ARRIS
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Xfinity, ARRIS SURFboard SB8200 DOCSIS 3.1 Gigabit Cable Modem | Approved for Cox, Max Internet Speed Plan 1000 Mbps, Spectrum & others | White
#adARRIS #ad - 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.More information #ad
Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers. Two 1-gigabit Ethernet ports. 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.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
7. Motorola
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Cox, and Spectrum | for Cable Plans Up to 900 Mbps | DOCSIS 3.0, Motorola MB7621 Cable Modem | Pairs with Any WiFi Router | Approved by Comcast Xfinity
#adMotorola #ad - No cable modem is compatible with fiber optic, Cox, CenturyLink, RCN, DSL, SuddenLink, and others. Great for use with whole home wifi or mesh networks like eero, MG7540, computer, and MG7700 have a built-in wireless router. The motorola mg7315, mg7550, google wifi, game station, HDTV, or streaming video device.Eliminate cable modem rental fees up to 156 dollars per year. Model mb7621 is recommended for actual cable internet service speeds up to 650 Mbps. This cable modem does not have a built-in wireless router or telephone call capability.
More information #ad
Model mb7621 has no phone jack. This cable modem's 1 gigabit ethernet port connects to a wifi router, and orbi. Attractive, improves cooling, compact design minimizes shelf space, and extends product life while looking great in any home or office. Wirecutter rates this “the best modem for most people. A full-band capture Digital Tuner ensures faster, more reliable Internet. Savings are shown for Xfinity and vary by cable service provider. Requires cable internet service. Approved by and for use with comcast xfinity and xfinity x1, charter spectrum, time warner cable, AT&T, brightHouse, or satellite services from Verizon, Frontier, cableone, and other cable service providers.
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 | MB7621-10 |
Model | MB7621 |
Warranty | 2 YEAR MANUFACTURER |
More information #ad
8. ARRIS
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ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem with 2.5 Gbps Ethernet Port, Approved for Cox, Xfinity, Spectrum & Others.
#adARRIS #ad - Multi-gig networking: the surfboard s33 features a 2. 5 gbps ethernet port plus an additional 1 Gbps Ethernet port for a 2nd network. Stop renting your modem and save on monthly modem rental fees! Sleek new, modern design fits nicely into home or office.Cable internet service required. Does not include wi-Fi and does not support cable digital voice service. Connects to any existing Wi-Fi router for blazing-fast internet.
More information #ad
Not compatible with att, verizon, CenturyLink or other DSL or Fiber internet providers. Cable internet providers including Cox, Spectrum, Xfinity & others. Ice. 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 approved for cable internet speed plans up to 1. 2 gbps. 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
9. ARRIS
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Approved for Cox, Spectrum, 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. Best for cable internet service plans up to 400 Mbps. Compatible with major u s cable internet providers including Cox, Verizon, Spectrum, Xfinity & others. Not compatible with atT, CenturyLink or other DSL or Fiber internet providers.More information #ad
16 downstream & 4 upstream channels. 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. Cable internet service required. Wi-fi 5 ac1600 dual-band concurrent Wi-Fi Router with 2 Gigabit Ethernet ports.Brand | ARRIS #ad |
Manufacturer | CommScope #ad |
Height | 6.58 Inches |
Length | 6.77 Inches |
Weight | 0.94 Pounds |
Width | 1.97 Inches |
Part Number | SBG10 |
Model | SBG10 |
Warranty | 2 years |
More information #ad