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NETGEAR DOCSIS 3.0 High Speed Cable Modem (CM400)

NETGEAR DOCSIS 3.0 High Speed Cable Modem (CM400) - image 1 of 1

About this item

Highlights

  • High speed cable modem
  • Features gigabit Ethernet
  • Includes power adapter, Ethernet cable and quick start guide
  • Provides a connection to cable Internet

The NETGEAR CM400 High Speed Cable Modem provides a connection to high-speed cable Internet, up to 340Mbps. It is CableLabs® certified and with DOCSIS® 3.0 is 8X faster than 2.0. It is compatible with U.S. cable Internet providers like Cablevision, Time Warner Cable®, XFINITY® & more.

 

 

Dimensions (Overall): 5.8 inches (H) x 1.8 inches (W) x 3.8 inches (D)
Weight: .44 pounds
Features: Gigabit Ethernet
Includes: AC Power Adapter, Ethernet Cable, Quick Start Guide, Instruction Manual
Number of Downstream Channels: 8
Number of Ethernet Ports: 1
DOCSIS compatibility: DOCSIS 3.0
Data Transfer Rate: Up to 343 Mbps
Wireless Standard: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wireless Technology: Wi-Fi
Wireless Frequency/Band: 2.4 GHz, 5.0 GHz
Connectivity: RJ-45 (Ethernet)
Operating System Compatibility: Windows 7, Windows 8, Windows Vista, Windows XP, Windows 2000, Mac OS X
Warranty: 1 year limited warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item, please call Target Guest Services at 1-800-591-3869.
TCIN: 16346760
UPC: 606449103700
Item Number (DPCI): 056-02-0064
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$64.99
Shipping
In stock - free standard shipping with REDcard
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Most recent reviews

Failed after a year

(would not recommend)
1 out of 5 stars
Audree 3 months ago
This modem worked just OK for about a year. I had to reset it pretty frequently, then last week it froze up again. After resetting it was giving us about 2 mbps internet speeds (Usuallt about 200). It had broke and had to replace. Spend the extra $10 to upgrade to a newer better modelsee moreof the reviewer's review
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(would recommend)
4 out of 5 stars
Tiffany 3 months ago
It works well with comcast internet
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No problems so far!

(would recommend)
5 out of 5 stars
Chelz 6 months ago
I just got this modem installed about a week ago and so far everything is running smoothly. I have about 5 devices that are connected to it and my home security uses the WiFi. I saw recent reviews about slow speeds but even with all my devices connected, I haven’t had any of these problems. I’m only...see moreof the reviewer's review
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Horrible

(would not recommend)
1 out of 5 stars
Lucie 3 years ago
TWC tech installed the modem and within 1 hour of him leaving I checked the modem. The modem and coaxial cable connector were so hot I had to get oven mitts to touch it. If I had not checked it, it would have started a fire. called the cable company and was told this was a major defective product an...see moreof the reviewer's review
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AWFUL to be sure to ask when manufactured..VERY OLD FROM 2012

(would not recommend)
1 out of 5 stars
very frustrated 4 years ago
NEGATIVE ....and netgear makes it very difficult for you to register router.. Target should not be selling this old product or they and netgear need to think about a better customer experience.. AWFULLLL!!!
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yes (4)no (17)report

A great alternative to paying your cable company to rent one

(would recommend)
5 out of 5 stars
Bill 4 years ago
Ultra-fast connectivity thanks for 8x4 technology, this modem will quickly pay for itself a few times over.see moreof the reviewer's review
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