Customer Ratings & Reviews

Pretty expensive but a good quality product. I use with a wireless router and have great results. Really good for multiple devices.

Good quality modem. Typical reliability expected from Motorola. Nothing fancy, just works.

I was sick of paying the modem rental fee to Comcast. Picked this up on sale. Installation was a breeze and the modem has been very stable (I've had it over a year). I am very pleased and would purchase again. The item will pay for itself in a matter of months.

Switched to get rid of comcast modem. Totally worth it! No glitches in the first one month!

Great little Cable modem! Do not rent a modem, buy one! you will save money in the long run.

Seems like a good modem. Have kids and use it alot and don't seem to have any issues.

Please take the time to read the reviews to log onto Comcast. The overnight upload is important before trying to use the device. I read the reviews before my purchase of the model. Installed the device and allowed overnight upload and it worked great the next morning.

For the money it cost I think I expected better results. There was no increase in speed I have noticed and I even bought an upgraded router as well as increase my internet speed with Comcast. I still find I am constantly having to log back in netflix or I cannot connect at all. I did not have these problems with my old router and modem. I almost want to return and keep my old stuff. At least it worked.

I bought this modem to prevent renting one from Comcast. Much cheaper in the long run.

It's a really good fast quality product. Only issue is that it does not have a phone jack to use with Comcast phone service.

If u have a good router then go for this one. The bandwidth pulled is really good which is sufficient for a small 2br house

My only disappointment is that, after Comcast said I needed to upgrade my modem so I could get faster service, my speedtest.com numbers are the same as when using my old modem.....perhaps my router is choking the download speed.... This modem seems to work well.

Had to replace modem. Internet company wanted $129.99 for a new modem. Best Buy was $79.99. Overall satisfied with my purchase.

I bought this router to replace the rented router from Time Warner. I didn't have to reset anything. I just plugged back in power supply and the connected to the modem and it worked flawlessly. Excellent product and would recommend to anyone who's looking for a cable router.

My new Motorola SURF-board modem met my goals for a great connection with the computer.

My Cox router was not working so I bought this as a replacement, and it very good so far

Till now i was using docsis 2.0. This is my 1st docsis 3 modem.. It is really good..

was having major issues throughout the house....replaced with this unit and works perfect

Good for now; what to expect than getting internet properly? It does that job so 5 star

I was a bit concerned about this purchase since I had no history of buying a cable modem for Comcast service. I must say that the performance has been outstanding, no service issues or outages at all. This has been in service for almost a month, so we're very happy with it.