Reddit reviews NETGEAR DOCSIS 3.0 - High Speed Cable Modem (CMD31T)
We found 4 Reddit comments about NETGEAR DOCSIS 3.0 - High Speed Cable Modem (CMD31T). Here are the top ones, ranked by their Reddit score.
The NETGEAR High Speed Cable Modem provides a connection to high-speed cable Internet. Item is CABLE MODEM ONLYCompatible with U.S. cable Internet providers like Spectrum, Cox, Cablevision & moreHigh-performance - Up to 150 Mbps download and upload speed for streaming HD videos, faster downloads, and high-speed online gamingCost-effective - Saves money over time. No monthly equipment charges required from your ISPGigabit Ethernet port - Fastest wired speeds to connect your router or computerSimple - CD-less installation
Generally I recommend against Combo Devices. While they are convinent and may save a bit of space/power, they don't deliver the same content quality as an aftermarket router will.
Separate devices will certainly work better than any combo device and with the wide avilibility out there I don't see why more people go to get their own than they do.
But, when you get your own device there are several things to consider.
Your device, while it is provided by TWC, is covered for replacement with few restrictions. The modems can be replaced with a service call (generally no charge to the customer) and can be handled efficiently by a well trained tech.
If you buy your own, there is no guarantee it will work any "better" or "worse" than an existing modem you have installed, but getting a newer device may give better lifespan than your existing modem.
TWC, as advertised on their website, modem fees are between $3.95 and $5.99 depending on where you live. Over the course of a year, this is between $48-$120/year. Definitely worth getting your own device, even if you buy a new one every 2 years. (also, most store bought modems come with a 1 year warranty anyway and you can get an extended warranty for usually an extra $5-$10)
Recommended devices: Regardless where you live:
AVOID THIS MODEM
Netgear CM31T This is a blacklisted device from several large MSOs because of its firmware issues and compabaility. It will "connect" but you will be plagued with problems.
I use the Netgear CMD31T
It's officially supported, and supports most of the modern features (IPv6, DOCSIS3, etc).
It is 4/4, though, so if you have some ridiculous service speed (> 150Mb) you may not get the full speed.
Just be aware that it's only a modem, not a router + modem, so it only has one LAN jack. you'll still need a separate wired/wireless router or switch.
> replaced our modem about 10 times
Don't use their crap modem, that's part of the problem and you get charged $5 a month forever. I use NETGEAR DOCSIS 3.0 - High Speed Cable Modem (CMD31T), it does pretty good. Also, if you have any splitters on the coaxial coming in, that will drop the speed.
I have one of these, an older Airport Extreme, as my router at home, hooked up to a Netgear CMD31T. I didn't do much research on quality modems, only knew I didn't want a hybrid modem/router. This was on Time Warner's approved list of modems, so I rocked with it.