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Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000)

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) Reviews

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$160 - $350 (56 stores)
N/A out of 5.0   
         
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Solid product
 
I purchased the CM1000 to replace a rental modem I received from Comcast. I have traditionally used Arris SurfBoard modems, but they do not have a DOCSIS3.1 modem that supports my XFINITY Gig service. The product works as it should, and speeds are comparable to the rental unit. PROS * There is a small power button on the back * The system uses the same admin GUI that their routers (e.g. R7000, R8000, etc) use, though there are very few things to see within the interface. * The modem seems ...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by Chicago Gig can be read at B&H Photo
 
Chicago Gig
 Rated It 
4.0 out of 5.0   
         
 
Review Date: 01/30/2017
User Location: Chicago, IL
Review From: User Review
 
100% (13 of 13) Users Found This Review Helpful
 
So far so good. Works with TWC (Spectrum)
 
Called TWC to activate it this morning. The activation went through just as smoothly as it did with previous modems. I moved to this to get away from the SB6190 that I had. The SB6190 has the Puma 6 chipset, which is known to have issues.

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by Keith1341 can be read at Best Buy
 
Keith1341
 Rated It 
5.0 out of 5.0   
         
 
Review Date: 02/18/2017
User Location: N/A
Review From: User Review
 
100% (10 of 10) Users Found This Review Helpful
 
5.0 out of 5 starsHow to get the MOST speed from
 
I don't do reviews often, but I want to help my geek friends save days of research and frustration that I went through to finally get the absolute most speed out of my Gigabit internet. There are some golden nuggets here that you need to know. When I first upgraded to the new gigabit here in Denver (from Xfinity), it was using their new Cable Modem/Router device (XB6-A), and I was only getting 500 Mbps download speed. It was also lagging in our house when several people were gaming, and other...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by bllackeagle can be read at Best Buy
 
bllackeagle
 Rated It 
5.0 out of 5.0   
         
 
Review Date: 01/27/2018
User Location: N/A
Review From: User Review
 
94% (50 of 53) Users Found This Review Helpful
 
Really good so far
 
Installed by calling cox communications support. They asked me plug everything in, turn the power on & report what the lights were doing. It took approx 90 seconds for all solid green lights except for the bottom ethernet light which blinks very quickly. Then it was done and I'm back up and running. Ookla Speedtest on cox.com consistently at 180+ on 150 service (previous ARRIS 6183 consistently around 125). 32 channels locked downstream and 4 locked upstream (only 4 available in my area). Firmwa...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by MergAtroid can be read at Best Buy
 
MergAtroid
 Rated It 
5.0 out of 5.0   
         
 
Review Date: 01/08/2017
User Location:
Review From: User Review
 
90% (10 of 11) Users Found This Review Helpful
 
Buy this if you can utilize the 3.1 DOCSIS speed
 
Bought this for Comcast and it was very easy to setup. Just plug it in and follow the directions to activate it through Comcast's portal. Didn't have to talk to anyone from Comcast. I'm currently paying $70/month and I didn't want to pay the extra $10 rental fee. I sold my soul and locked in that price for 3 years. This modem and a good ac1900 router will pay for themselves after 1.8 years for me. The throughput on the modem is great, I'm getting the most out of my internet speed. I posted scree...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by CoolWhippy can be read at Best Buy
 
CoolWhippy
 Rated It 
4.0 out of 5.0   
         
 
Review Date: 01/31/2017
User Location: N/A
Review From: User Review
 
90% (45 of 50) Users Found This Review Helpful
 
Buy this if you can utilize the 3.1 DOCSIS speed
 
Bought this for Comcast and it was very easy to setup. Just plug it in and follow the directions to activate it through Comcast's portal. Didn't have to talk to anyone from Comcast. I'm currently paying $70/month and I didn't want to pay the extra $10 rental fee. I sold my soul and locked in that price for 3 years. This modem and a good ac1900 router will pay for themselves after 1.8 years for me. The throughput on the modem is great, I'm getting the most out of my internet speed. I posted scree...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by CoolWhippy can be read at Best Buy
 
CoolWhippy
 Rated It 
4.0 out of 5.0   
         
 
Review Date: 01/31/2017
User Location:
Review From: User Review
 
88% (16 of 18) Users Found This Review Helpful
 
Really good so far
 
Installed by calling cox communications support. They asked me plug everything in, turn the power on & report what the lights were doing. It took approx 90 seconds for all solid green lights except for the bottom ethernet light which blinks very quickly. Then it was done and I'm back up and running. Ookla Speedtest on cox.com consistently at 180+ on 150 service (previous ARRIS 6183 consistently around 125). 32 channels locked downstream and 4 locked upstream (only 4 available in my area). Firmwa...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by MergAtroid can be read at Best Buy
 
MergAtroid
 Rated It 
5.0 out of 5.0   
         
 
Review Date: 01/07/2017
User Location: N/A
Review From: User Review
 
76% (16 of 21) Users Found This Review Helpful
 
After 5 Days, sync issues started
 
For the first 5 days the CM1000 was great. Installation was completely done on line with no call to Xfinity needed. Have Comcast/Xfinity 200 and was getting 237 down with ping ranging from 10 to 13 with this modem. On the 6th day modem lost connection, do to sync issues with Comcast. The only way to reconnect was to power down and restart the CM1000 modem. This has happened once a day for the past 3 days. Returned unit to Best Buy, before the15 day return limit expired and bought the SB6190. I w...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by Dale can be read at Best Buy
 
Dale
 Rated It 
1.0 out of 5.0   
         
 
Review Date: 01/22/2017
User Location:
Review From: User Review
 
70% (7 of 10) Users Found This Review Helpful
 
This is 22nd Generation Product
 
I just followed instructions as is very easy installation.

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by V4WIN can be read at Best Buy
 
V4WIN
 Rated It 
5.0 out of 5.0   
         
 
Review Date: 03/23/2017
User Location:
Review From: User Review
 
70% (7 of 10) Users Found This Review Helpful
 
This is 22nd Generation Product
 
I just followed instructions as is very easy installation. Speed Test Results : 325.12Mb/s up, 33.01Mb/s down). This is 22nd Generation Product !! Which suppose to come on 01/01/2100 Top Most Quality MODEM for COX! I used CM500,CM600,ARRIS,SB-6190 , NETGEAR CM-600. Awesome performance. Consistent speed, No drop. I am getting 10-15% more than what i subscribed always !!!! What Else We need, Though out the house, Backyard, front yard, side yard, all bed rooms,dining,living area all speeds...

Netgear DOCSIS® 3.1 Ultra-High Speed Cable Modem (CM1000) review by V4WIN can be read at Best Buy
 
V4WIN
 Rated It 
5.0 out of 5.0   
         
 
Review Date: 03/23/2017
User Location: N/A
Review From: User Review
 
68% (15 of 22) Users Found This Review Helpful
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