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Hero image 0 of NETGEAR - DOCSIS 3.0 32x8 High Speed Cable Modem | Certified for Xfinity by Comcast, Spectrum, Cox & more (CM700), 0 of 9
NETGEAR - DOCSIS 3.0 32x8 High Speed Cable Modem | Certified for Xfinity by Comcast, Spectrum, Cox & more (CM700)
Unrated
Key item features
- Blazing Speeds: Delivers speeds up to 1.4 Gbps with 32x8 channel bonding, offering 32 times faster download speeds than DOCSIS 2.0 devices, ideal for streaming and gaming.
- Broad Compatibility: Certified to work with major cable internet providers including Xfinity by Comcast, Spectrum, and Cox, supporting service plans up to 500 Mbps.
- Advanced Technology: Features DOCSIS 3.0 specifications, backward compatibility with DOCSIS 2.0, IPv6 support, and a Gigabit Ethernet port with auto-sensing technology.
- Technical Specifications: Equipped with 32 downstream and 8 upstream channels, 8 MB NOR flash, 128 MB RAM, and DOCSIS Quality of Service (QoS).
- Compact Design: Measures 6.6 x 5.2 x 1.7 inches and weighs 0.55 lb, featuring one LAN Gigabit Ethernet port and one WAN coaxial cable connection.
- System Requirements: Requires cable broadband Internet service and is compatible with Microsoft Windows (7, 8, 10, Vista, XP, 2000), Mac OS, and various web browsers.
Generated by AI
Specs
- Modem typeCable Modem
- Maximum download speed800 Mbps
- Docsis version3.0
- Number of downstream channels32
- Number of upstream channels8
- ManufacturerNetGear
Reviews summary
Pros
- : Setup process is quick.
- : Offers a competitive price point for its features.
- : Provides high internet speeds.
- : Provides high-speed connections.
Neutral
- : Can be strong and reliable, but also prone to instability or difficulty establishing connections.
Generated by AI
Current price is USDNow $84.80
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was $119.99$119.99
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Price when purchased online
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About this item
Product details
Eliminate monthly rental fees Cable Internet speeds up to 1.4 Gbps - 32 downstream & 8 upstream channels Ideal for the fastest Internet speed service plans CableLabs DOCSIS 3.0 Certified to work with cable Internet providers XFINITY from Comcast, Spectrum, Cox, and more
CM700 DOCSIS 3.0 High-Speed Cable Modem:
- Speeds up to 1.4Gbps and 32 times faster download speeds than DOCSIS 2.0 devices
- Gigabit cable modem is ideal for streaming or gaming
- Certified to work with cable internet XFINITY from Comcast, Spectrum, Cox and more
- Support cable internet service plans up to 500Mbps
- Separate router required for Wi-Fi
- 32x8 channel bonding
- Not compatible with Verizon, AT&T or CenturyLink
Advanced Features:
- Designed to meet DOCSIS 3.0 specifications and backward compatible with DOCSIS 2.0 networks
- Fast download and upload speed—32x8 Channel Bonding enables 1.4 Gbps* download
- IPv6 next generation Internet addressing support
- Gigabit Ethernet port with auto-sensing technology
Technical Specifications:
- Simple—CD-less installation
- 32 downstream & 8 upstream channels
- Memory: 8 MB NOR flash and 128 MB RAM
- DOSCSIS Quality of Service (QoS)
- IPv6 support (Internet Protocol Version 6)
- Cable broadband Internet service
- Please check your cable Internet service provider web site for data speed tier compatibility
- Microsoft® Windows® 7, 8, 10, Vista®, XP®,2000, Mac OS®, or other operating systems running a TCP/IP network
- Microsoft® Internet Explorer® 5.0, Firefox® 2.0,Safari® 1.4, or Google Chrome™ 11.0 browsers or higher
Standards:
- One (1) LAN Gigabit Ethernet port
- One (1) WAN coaxial cable connection
Package Contents:
- High Speed Cable Modem—DOCSIS 3.0 (CM700)
- Ethernet cable
- Quick install guide
- Power adapter
Physical Specifications:
- Dimensions: 6.6 x 5.2 x 1.7 in (167 x 132 x 69 mm)
- Weight: 0.55 lb (0.25 kg)
Warranty:
- www.netgear.com/warranty
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Modem type
Cable Modem
Compatible service provider
Xfinity from Comcast, Spectrum, Cox
Maximum download speed
800 Mbps
Docsis version
3.0
Warranty
Warranty information
Standard Manufacturer Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Setup process is quick.
- : Offers a competitive price point for its features.
- : Provides high internet speeds.
- : Provides high-speed connections.
Neutral
- : Can be strong and reliable, but also prone to instability or difficulty establishing connections.
Generated by AI
Customer images
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Showing 1-3 of 639 reviews
Jan 28, 2026
Ash
5 out of 5 stars review
Verified Purchase
Works great!
Incentivized Review
Helpful?632IWGDEX7VR885325247
Mar 14, 2025
Jayb
5 out of 5 stars review
Seller Verified Purchase
Great modem
It works great. I just wish I would have read that it was only a modem.
Review from netgear.com
Helpful?632IWGDEX7VR885325247
Jan 29, 2022
Lance Th
5 out of 5 stars review
Seller Verified Purchase
Good upgrade.
Our new cable modem has given us a boost in speed reliability. The old modem was no longer supported by Xfinity and we suspected it was not able to keep up.
Review from netgear.com
Helpful?632IWGDEX7VR885325247
