

After being notified from Xfinity that my old modem didn't support the connection speeds offered for my plan, I purchased the Netgear CM1000 modem to take full advantage of the upgraded speeds. And after a quick call with Xfinity support to register the new device, I can happily report that my internet connection is indeed faster (up from 150mbps to 350mbps), and I haven't had any connectivity issues. I'm very happy with this product! :)
Verified purchase: Yes | Condition: Pre-owned
PSA Totally lame as this modem will not connect to Netgear N600 wireless router even with the dedicated LAN wire connection. Of course because Netgear wants to make sure its products have planned obsolescence indeed. So had to purchase a new wireless router as well, did NOT buy a Netgear product specifically for this reason. And Netgear customer service pathetic, how difficult is it to answer a simple question referring to the CM1000 modem not being able to connect to the N600 router. Derrrrrr.
Verified purchase: Yes | Condition: Pre-owned
Netgear is who I trust & is Very Easy to setup. I bought this new modem to replace my old one due to getting 1gb internet very fast speed on Download and Uploads. Buy your modem and save hundreds of dollars on loaner fee from your ISP. Must get. I also use the Netgear Nighthawk X6 Router. Compatable with All wifi products & Amazon products. Including light bulbs, security systems.
Verified purchase: Yes | Condition: New
Was very easy to install and works great made my internet connection work better and faster awesome item Netgear really does good my whole house is equipped with Netgear products work great
Verified purchase: Yes | Condition: Pre-owned
I bought this item because I recently moved to 500mb/s speed from my ISP and my current modem capped out at 300. This is a great docsis 3.1 modem and has been running for months without issues.
Verified purchase: Yes | Condition: Pre-owned
At this time there are only 2 Docsis 3.1 cable modems made with as many download and upload channels. That's the reason you get faster speeds even if you are not paying for the whole 9 yards of speed. This modem will be able to support Gig speeds once your ISP is delivering that level of service. Note - it is silly to have a cheap wireless router if you are getting this particular modem. You want to pair it with whatever high end Netgear wireless router that Netgear is making at the time you replace your router. Additional Note - replace cable modems and routers roughly every 4 years.
Verified purchase: Yes | Condition: New
no issues. solid performance. easy to provision. easy to query detailed status. great improvement over docsis3.0 device it replaced. highly recommended.
Verified purchase: Yes | Condition: Pre-owned
While it has no WiFi, if you are successful in getting this set up and running on your provider's cable, you can easily add a wifi box to give you wireless connectivity as well... Was missing the ethernet cable, but that's a very minor issue
Verified purchase: Yes | Condition: Pre-owned
The speed is great however I would like it better if the connection light was a different color than the rest of the lights.
Verified purchase: Yes | Condition: New
Phone setup did not go well at all, step by step procedures did not work at all, worked best by going through setup through website. Have always enjoyed netgear products, but never impressed by instructions or discription. Thought this included wifi, it did not, so had to go out and buy a wife router to, kind of ridiculous if you ask me.
Verified purchase: Yes | Condition: New
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