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NETGEAR Cable Modem CM700 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans up to 800Mbps | DOCSIS 3.0| Black

4.3 4.3 out of 5 stars 4,448 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Computer Networking Modems by NETGEAR

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800 Mbps Max Download

Purchase options and add-ons

Brand NETGEAR
Internet service provider Time Warner Cable, Xfinity, Charter
Connectivity Technology WAN
Compatible Devices nighthawk
Product Dimensions 5.2"L x 1.7"W x 6.6"H

About this item

  • Compatible with all major cable internet providers: Including certification by Xfinity by Comcast, COX, and Spectrum. Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
  • Save monthly rental fees: Model CM700 replaces your cable modem saving you up to 168 Dollars/year in equipment rental fees.
  • Speeds by carrier: Xfinity (up to 800Mbps), Cox (up to 500Mbps), Spectrum (up to 400Mbps).
  • Works with any Wi-Fi router: Connect any Wi-Fi router to this modem's Ethernet port to support all your wireless devices.
  • Ethernet connections: 1 Gigabit Ethernet port connects to your computer or separate Wi-Fi router.
  • Modem technology: Engineered with 32x8 channel bonding, OFDM 2x2, and DOCSIS 3.1.
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$106.99
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NETGEAR Cable Modem CM700 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans up to 800Mbps | DOCSIS 3.0| Black
NETGEAR Cable Modem CM700 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans up to 800Mbps | DOCSIS 3.0| Black
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NETGEAR Cable Modem CM600 - Compatible with Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400 Mbps | DOCSIS 3.0 | 24x8
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NETGEAR Cable Modem CM500 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400Mbps | DOCSIS 3.0
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NETGEAR Cable Modem CM600 - Compatible With All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 960 Mbps | DOCSIS 3.0
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NETGEAR Cable Modem CM500 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans up to 300Mbps | DOCSIS 3.0
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Price-11% $106.99
List:$119.99
-10% $197.99
List:$219.99
$129.99$57.92$99.99-17% $49.99
List:$59.99
Delivery
Get it as soon as Tuesday, Mar 26
Get it as soon as Tuesday, Mar 26
Get it as soon as Tuesday, Mar 26
Customer Ratings
Easy to install
4.2
4.2
4.3
4.3
4.4
4.2
WiFi signal
3.6
3.7
3.9
3.9
3.9
3.6
Tech Support
3.3
3.2
3.4
3.7
3.6
3.3
Durability
3.7
2.6
4.2
4.2
3.7
Quality of material
3.9
4.2
4.3
3.9
Sold By
cnc.online.store
Amazon.com
amazinoutlet
Abe's Electronics Center
BestforLess Store ✓ (Serial# Recorded)
Abe's Electronics Center
connectivity tech
WAN
Ethernet
Wired
Ethernet, Wi-Fi
ethernet ports
2
2
2
1
2
1
number of ports
3
2
1
8
3
data transfer rate
1.4 gigabits per second
2500 megabits per second
960 megabits per second
680 megabits per second
960 megabits per second
300 megabits per second
max downstream rate
1400 megabits per second
2500 megabits per second
1029 megabits per second
343 megabits per second
1029 megabits per second
680 megabits per second
max upstream rate
246 megabits per second
2.5 gigabits per second
246 megabits per second
123 megabits per second
246 megabits per second
123 megabits per second

What's in the box

  • High Speed Cable Modem—DOCSIS 3.0 (CM700)
  • Ethernet cable
  • Quick install guide
  • Power adapter
  • Product Description

    The NETGEAR CM700 High speed cable modem provides a connection to high-speed cable Internet with speeds up to 1.4 Gbps. It is cabellabs certified DOCSIS 3.0 that is 32X faster than 2.0 devices. A Gigabit Ethernet port provides faster access and downloads.

    Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
    Product Warranty: For warranty information about this product, please click here. [PDF ]

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    NETGEAR

    NETGEAR Cable Modem CM700 - Compatible with all Cable Providers incl. Xfinity, Spectrum, Cox | For Cable Plans up to 800Mbps | DOCSIS 3.0| Black


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    Product guides and documents


    From the manufacturer

    cm500 high speed cable modem
    Why Buy Your Own Modem?

    Why Buy Your Own Modem?

    Save up to 168 Dollars/year

    Eliminates monthly rental fees that can amount to 168 dollars or more per year.

    No WiFi limits

    You’re free to choose & connect the best router for your home’s WiFi needs.

    gw

    wifi

    connect

    Built for Serious Speed

    Supports cable internet plans with speeds up to 300Mbps ensuring fast, reliable internet speed for HD streaming and more.

    Works with Any Wi-Fi Router

    Plug the modem into the router that best meets your wireless needs and start streaming.

    Easy 5 Minute Setup

    Step 1: Plug your coax cable into the modem.

    Step 2: Activate by either

    (a) connect an Ethernet cable to your computer and follow the on-screen setup, or

    (b) call your cable provider to activate over the phone.

    Step 3: Plug an ethernet cable between the modem and your Wi-Fi router.

    CM500 CM700 CM1000
    CM500 CM700 CM1000
    Customer Reviews
    4.3 out of 5 stars
    4,448
    4.3 out of 5 stars
    4,448
    4.5 out of 5 stars
    8,395
    Cable Provider Compatibility All Major Cable Providers,Xfinity by Comcast, Spectrum, COX All Major Cable Providers,Xfinity by Comcast, Spectrum, COX All Major Cable Providers,Xfinity by Comcast, Spectrum, COX
    Cable Internet Plan Speed Compatibility Up to 300Mbps Up to 800Mbps Up to 1Gbps
    Works With Any Wi-Fi Router
    Gigabit Ethernet Ports 1 x 1G 1 x 1G 1 x 1G
    Telephone Voice Ports (Xfinity by Comcast Only)
    Modem Technology DOCSIS 3.0 and 16x4 Channel Bonding DOCSIS 3.0 and 32x8 Channel Bonding DOCSIS 3.1, 32x8 Channel Bonding, OFDM 2x2

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    4,448 global ratings

    Customers say

    Customers like the performance, speed, and ease of setup of the modem. For example, they mention that it works reliably, gets much faster speeds, and is easy to set up. Some complain about the temperature. Opinions are mixed on quality, connectivity, and brightness.

    AI-generated from the text of customer reviews

    832 customers mention754 positive78 negative

    Customers are satisfied with the performance of the modem. They mention that it works reliably, runs perfectly, and is stable. Some say that the mode is useful for troubleshooting any problems in the future. Overall, customers are happy with their purchase and recommend it to others.

    "...In a Nutshell:Inexpensive, no-frills modem that works with TWC and delivers above the quoted speeds in LA market...." Read more

    "Netgear Superfan. It's still working great. I consistently get at or even slightly above my supposed maximum speed on my plan...." Read more

    "This product worked fine for about 3 months...." Read more

    "A solid performer with no issues in the last 9 years.Listed at 300Mb max, but getting around 540Mb/sec on my 500Mb service no problem...." Read more

    521 customers mention416 positive105 negative

    Customers like the speed of the modem. They mention that it works wonderfully with TWRR, and has significantly boosted their internet speed. The download speed increased to 235 mbps and the upload to 23, while the performance is top notch. It provides a nice wifi with better range and speed than before, and increased WiFi speed 8 fold compared to previous router/modem. It's simple to set up and has greatly improved wi-fi performance.

    "...Once Cox updated the codes, everything run much more quickly and even though my speeds are rated for 200mbps, I'm seeing 300-350mbps download and 30-..." Read more

    "...Inexpensive, no-frills modem that works with TWC and delivers above the quoted speeds in LA market...." Read more

    "...My Netgear, in fact, has improved my speed, plus more. All my devices were so slow on the TWC combo modem/router (and I was paying for 50mb)...." Read more

    "Increased my WiFi speed 8 fold compared to previous router/modem." Read more

    506 customers mention476 positive30 negative

    Customers find the setup of the modem to be easy. They mention that the installation took 5 minutes, and the mode was incredibly easy to activate. Customers also appreciate the clear instructions and the ability to connect the mode. They say the mode is fully featured and easy to log into the web admin page. Overall, customers are happy with the ease of setup and use of this modem.

    "...Basic set up is very simple, a call to one of the supported cable companies and your good to go...." Read more

    "...and came in at a reasonable price. Setup was amazingly easy...." Read more

    "...Some other people on here have commented about how easy it was to connect, but that's to be expected. It's a cable modem...." Read more

    "Love this, easy set up, faster internet and internet TV than what TWC was sending, set up separate router too, also easy...." Read more

    715 customers mention451 positive264 negative

    Customers are mixed about the quality of the modem. Some mention it's reliable and consistent, while others say that they spent the next 6 weeks with terrible internet issues. The modem still did not work and did not maintain internet connection. The tradeoff with 5G is that the signal is not as strong in reach.

    "...over, even though we still have Time Warner on our Bill, the service is more stable and we rarely ever loose our internet...." Read more

    "...short version of the story is I spent the next 6 weeks with terrible internet issues, which I thought was mostly Comcast's fault..." Read more

    "In all honesty, this is one of the more stable consumer electronics I have ever had. Easy to set up, easy to get into the web admin page...." Read more

    "It served me well for about a year and half with full speeds and decent reliability...." Read more

    253 customers mention128 positive125 negative

    Customers are mixed about the connectivity of the modem. Some mention that it provides a consistent connection, negotiates a partial connection without a problem, and stream perfectly. However, others say that it keeps losing connection and the only way to restore it is by unplugging.

    "...My NETGEAR modem is still working like a champ and it’s not having any issues keeping up with the number of additional items we have added to our..." Read more

    "...The modem is just constantly on the fritz. I will look up and see orange lights. It seems to reset itself throughout the day...." Read more

    "...in 3 weeks of use I haven't had to reset my modem once, have had 0 disconnects, and generally an amazing experience...." Read more

    "...internet technician showed up to set up our internet, he struggled to connect our modem...." Read more

    53 customers mention23 positive30 negative

    Customers have mixed opinions about the brightness of the modem. Some find the lights pretty dim, while others say the indicator LEDs are not overbright.

    "...- The indicator lights are small, hard to see and the symbols/colors are not very informative. They also have a very small viewing angle...." Read more

    "...On my old modem, the indicator lights were very visible, and I could see the status from across the room...." Read more

    "...produces the same sort of erratic wifi speed changes and green flashing downstream light that I was experiencing. “Buffer Bloat”...." Read more

    "...As for pro's, it works and works WELL and has NO giant blue LED's lighting up the room...." Read more

    72 customers mention15 positive57 negative

    Customers are dissatisfied with the temperature of the modem. They mention that it gets hot because of the inadequate ventilation provided. The modem is lightweight and has very little heat sinking to eliminate heat. Customers also say that the mode is not properly cooled.

    "...Modem gets warm, especially when you got several devices drawing from it. I always mount a small fan on side of my modems to help with heat issues...." Read more

    "...It seems that this modem is not properly cooled...." Read more

    "...Only con is the cm500 modem runs hot . Makes me worry about its longevity ,but that is what we will find out ." Read more

    "...looks nice and its pretty small. it doesn't heat up, its just slightly warm to the touch" Read more

    Been solid since 2015 when Spectrum brought in their modem rental BS.
    5 Stars
    Been solid since 2015 when Spectrum brought in their modem rental BS.
    A solid performer with no issues in the last 9 years.Listed at 300Mb max, but getting around 540Mb/sec on my 500Mb service no problem.Just needed to get it provisioned from the Spectrum end and it's been just fine.Have it paired up with a TP-Link AX1800 WiFi router.(Screenshot is showing speed test over WiFi, network cable connection gets around 540Mbit)
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    Top reviews from the United States

    Reviewed in the United States on October 6, 2017
    Style: 800 Mbps Max DownloadVerified Purchase
    29 people found this helpful
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    Reviewed in the United States on July 23, 2015
    Style: 300 Mbps Max DownloadVerified Purchase
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