Top 9 Modem Optimum Compatible – Computer Networking Modems

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1. NETGEAR

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Cox | for Cable Plans Up to 300 Mbps | DOCSIS 3.0, NETGEAR Cable Modem CM500, Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum

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NETGEAR #ad - Save monthly rental fees: model cM500 replaces your cable modem, saving you up to $168/yr in equipment rental fees. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate WiFi router. Built for fast speed: best for cable provider plans up to 300 Mbps speed. Works with any wifi router: Connect any WiFi router to this modem's Ethernet port to support all your wireless devices.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height2.36 Inches
Length4.88 Inches
Weight1.46 Pounds
Width7.28 Inches
Part NumberCM500-1AZNAS
ModelCM500-1AZNAS
Warranty1 Year Warranty

2. Motorola

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Charter Spectrum, DOCSIS 3.0. Approved by Comcast Xfinity, Motorola 24x8 Cable Modem, Time Warner Cable, Cox, Model MB7621, and More. Downloads 1,000 Mbps Maximum No WiFi

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Motorola #ad - Support is in English or Spanish. Model mb7621 has no phone jack. Experienced usa-based Motorola customer support specialists are happy to help if you need them. Wirecutter rates this “the best modem for most people. A full-band capture Digital Tuner ensures faster, more reliable Internet.

No cable modem is compatible with fiber optic, at&t, time Warner Cable, Frontier, or satellite services from Verizon, BrightHouse, CenturyLink, Cox, DSL, RCN, and others. The motorola mg7315, game station, computer, MG7550, HDTV, or streaming video device. This cable modem's 1 gigabit ethernet port connects to a wifi router, google wifi, and orbi. Attractive, improves cooling, and extends product life while looking great in any home or office. Setup is fast and easy using the quick start guide.

Requires cable internet service. Approved by and for use with comcast xfinity and xfinity x1, suddenlink, charter spectrum, cableone, and other cable service providers. Includes phone and web support by friendly, compact design minimizes shelf space, professional USA-based technical support specialists. Eliminate cable modem rental fees up to 156 dollars per year. A 2-year warranty plus rugged lightning and power surge circuits protect your investment.
BrandMotorola #ad
ManufacturerMTRLC LLC #ad
Height7.88 Inches
Length7.25 Inches
Weight0.07 Pounds
Width2.25 Inches
Part NumberMB7621-10
ModelMB7621
Warranty2 YEAR MANUFACTURER

3. ARRlS

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ARRlS TM1602A Touchstone Docsis 3.0 Telephony Cable Modem Compatible with TWC Optimum and Other Renewed

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ARRlS #ad - With the tm1602, cable operators can maintain competitive position against VDSL and fiber to the home services by offering subscriber data services as high as 960Mbps.
BrandARRlS #ad
ManufacturerARRlS #ad

4. NETGEAR

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Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400 Mbps | DOCSIS 3.0 | 24x8, NETGEAR Cable Modem CM600

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NETGEAR #ad - Ideal for streaming 4K UHD content, fastest downloads, and high-speed online gaming. Separate router required for WiFi. Not compatible with: Verizon, AT&T, or CenturyLink.

Docsis 3. 0 unleashes 8x faster download speeds than DOCSIS 2. 0 . Compatible with comcast xfinity, cablevision, Cox, Time Warner Cable, Charter, and more.224x8 channel bonding. Recommended for all speed tiers up to 500 Mbps. Docsis 3. 0 cable modem with 1 gigabit ethernet port. Support cable internet service plans up to 300mbps. Requires Cable Internet Service. Cable modem only no wifi router. Memory: 8 mb nor flash and 128 MB RAM.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height3.78 Inches
Length8.47 Inches
Weight0.75 Pounds
Width9.97 Inches
Part NumberCM600-100NAS
ModelCM600-100NAS

5. NETGEAR

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Charter & more CM700 Renewed, Time Warner Cable, NETGEAR CM700 32x8 DOCSIS 3.0 Gigabit Cable Modem. Max download speeds of 1.4Gbps. Certified for XFINITY by Comcast

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NETGEAR #ad - Eliminate monthly cable modem rental fees - Up to $120 per year. Support cable internet service plans up to 500 Mbps. Separate router required for WiFi. Not compatible with bundled voice services.

Not compatible with: verizon, at&t, or CenturyLink. Microsoft internet explorer 5. 0, 10, 8, mac os, or google chrome 11.0 browsers or higher. Docsis 3. 0 up to 32x faster download speeds than docsis 2. 0 Memory: 8 mb nor flash and 128 MB RAM. Check your cable Internet service provider web site for data speed tier compatibility. 32x8 channel bonding. Compatible with xfinity from Comcast, Spectrum, Cox, CableONE & more. Ipv6 next generation Internet addressing support. System requirements is microsoft windows 7, 2000, vista, xp, safari 1.4, firefox 2. 0, or other operating systems running a tcp/ip network.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height1.7 Inches
Length6.6 Inches
Width5.2 Inches
Part NumberCM700-100NAS-cr
ModelCM700-100NAS-cr
Warranty90 days limited warranty

6. ARRIS

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

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ARRIS #ad - Docsis 3 1 cable modem best for cable internet speed plans up to 2 Gbps. Others 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. Cable internet service required Does not inlcude Wi-Fi and does not support cable digital voice service. Note, a 2nd ip address is required from your cable internet provider to reach 2 Gbps. Two 1-gigabit Ethernet ports capable of link aggregation.
BrandARRIS #ad
ManufacturerARRIS Solutions, Inc. #ad
Height5.25 Inches
Length5.13 Inches
Width1.7 Inches
Part NumberSB8200
ModelSB8200
Warranty2 Year

7. NETGEAR

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Compatible with All Cable Providers Including Xfinity by Comcast, Cox | for Cable Plans Up to 300 Mbps | AC1600 Wi-Fi Speed | DOCSIS 3.0, Spectrum, NETGEAR Cable Modem Wi-Fi Router Combo C6250

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NETGEAR #ad - Not compatible with verizon, directV, COX, AT&T, DISH and any bundled voice service. Compatible with all major cable internet providers: including certification by Xfinity by Comcast, DSL providers, CenturyLink, and Spectrum.

Save monthly rental fees: model c6250 replaces your cable modem and WiFi router saving you up to $168/yr in equipment rental fees. Versatile connections: 2 gigabit ethernet ports and 1 USB port give you fast wired connections to your computer, game box, storage drive, printer, and other devices. Fast wifi performance: get up to 1500 sq ft wireless coverage and 25 devices connected with AC1600 speed up to 1600 Mbps. Modem technology: engineered with 16x4 channel bonding and DOCSIS 3. 0 Built for fast speed: Best for cable provider plans up to 300 Mbps speed. Safe & secure: includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.
BrandNETGEAR #ad
ManufacturerNetgear Inc #ad
Height7.68 Inches
Length7.79 Inches
Weight0.22 Pounds
Width2.52 Inches
Part NumberC6250-1AZNAS
ModelC6250-1AZNAS
WarrantyLimited (1) Year Warranty

8. ARRIS

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

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

9. Motorola

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343 Mbps DOCSIS 3.0, Certified by Comcast XFINITY, MOTOROLA 8x4 Cable Modem, Time Warner Cable, Model MB7220, BrightHouse, and More No Wireless, Cox

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Motorola #ad - A two-year warranty plus rugged lightning and power surge circuits protect your investment. Experienced usa-based customer support specialists are there to help if you need them. Certified by comcast xfinity, time warner cable, Cox, BrightHouse, and other leading cable service providers for modem ownership programs that typically save rental charges of $120 or more per year.

The motorola mg7310, and MG7550 have a built-in wireless router. A full-band capture digital tuner ensures a faster, more reliable Internet. This cable modem does not have a built-in wireless router or VoIP telephone adapter. Cable modem's ethernet port connects to a computer, mg7315, game station, hdtv, or wireless router.

Requires cable internet service. Attractive, compact design minimizes shelf space, improves cooling, 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. This 8x4 docsis 3. 0 cable modem provides speeds up to 343 mbps, eight times faster than DOCSIS 2. 0
BrandMotorola #ad
ManufacturerMotorola #ad
Height6.1 Inches
Length4.9 Inches
Weight0.58 Pounds
Width2 Inches
Part NumberMB7220
ModelMB7220-10
Warranty2 years