Browse the top-ranked list of Comcast Cable Modem below along with associated reviews and opinions.
i love...Love it...Needed a modem compatible with Comcast!...The support technician was very nice and acknowledged that the modem "lock onto" the mac address of whatever it's plugged into first and it had to be reset and rebooted a couple times and then plugged into the router before it would recognize it and begin working....Purchased on sale, black Friday so we got a great price.
This ARRIS SURFboard SB6141 DOCSIS 3.0 high-speed cable modem delivers 8-channel downstream data speeds up to 343.1 Mbps for fast Internet connection. The internal filter helps minimize interference for enhanced performance.
Good Unit...Best one!...Works great on Comcast....Why pay comcast 7 dollars a month when you can get a Motorola modem it perfect for your internet and it's really fast easy to set up too took me only 5 mins I upgraded from my Motorola modem/router all in one and this modem is really fast...Saving twenty bucks on it for Black Friday didn't hurt either.
This ARRIS SURFboard 600 Series SB6183 cable modem features Gigabit Ethernet connectivity and offers DOCSIS 3.0 channel bonding of up to 16 download and 4 upload channels for optimal performance.
Fast wifi...SO fast!...Easy to register without calling Comcast....This unit worked way better than the generic cable provider's unit (150-175MBps better) but I had to justify the price and since I'll just have to pay the $10 rental fee to the cable company for another 4 months or so, I decided to return this unit and upgrade to docsis 3.1 when I move to my new place.
Download multiple HD movies in one minute by using this Arris SURFboard gigabit cable modem with up to 1.4GBps download speeds. This modem supports IPv4 and IPv6, the latest Internet standard, for greater connectivity and security. This powerful Arris SURFboard gigabit cable modem has 32 channels for downloading and eight for uploading.
It Rocks...2nd best...It was REALLY easy to activate on Comcast....I have been very pleased with this netgear product, it was easy to install and set up and has been running great; speeds are adequate for me watching netflix never a problem no buffering, I also have a better internet service which has helped also.
802.11ac Dual Band GigabitThere's fast, faster, and then there's the AC1750.
Grab the highest cable speed currently available and AC WiFi in one smoking fast device. The AC1750 WiFi router and integrated DOCSIS 3.0 cable modem-with up to 680 Mbps-combine to deliver the ultimate in HD streaming, online gaming perfomance, multi-device connectivity, and works with all major cable ISPs.
Great :)...It's ok....Works great with Comcast...Decent modem not the fastest but the fastest that Best Buy sells that's compatible w/ Cox in my area - BEWARE - just because the box says it's compatible doesn't mean it's - check w/ your internet provider before buying
Enjoy fast downloads and more with this NETGEAR N600 C3700-100NAS dual-band wireless-N router, which delivers data transfer rates up to 300 Mbps + 300 Mbps for rapid performance. DLNA capability lets you stream media stored on compatible devices.
Great buy...Good Buy...This modem works great with Xfinity....I like Netgear products in general, and have several, so when it came time to upgrade my Cable Modem to support higher speeds, I put Netgear on my short list along with Arris.
Enjoy blazing-fast Web connectivity with this NETGEAR CM500-100NAS cable modem, which offers downstream data speeds up to 680 Mbps to support streaming, surfing and more. DOCSIS 3.0 QoS (Quality of Service) prioritization lets you manage network traffic.
It's ok...The Best...No issues on Comcast for me....I was told once before the the nighthawk was the way to go now I have one and it's not the top of the line but it's just as good have had not trouble with it easy to set up and get going and my Internet signal has been boosted by the this box
With Wireless-AC speeds up to 1900 Mbps, this NETGEAR Nighthawk C7000-100NAS router helps you set up a reliable network. The DOCSIS 3.0 cable modem with download speeds up to 960 Mbps works with Comcast XFINITY and Time Warner Cable.
Good buy...It's ok....would recommend it to Xfinity users....I recently bought a netgear router and modem and I am so glad I did they were so easy to set up and net gear has an awesome app that lets you manage everything from your computer or mobile device
Easily connect to enjoy streaming high-definition videos, fast downloads and high-speed online gaming with this NETGEAR CM400-100NAS cable modem that delivers up to 340 Mbps download and upload speed to ensure rapid, efficient data transfer.
Not bad....Good one...works well with my Comcast service...The NETGEAR - N300 Wireless-N Router with Docsis 3.0 Cable Modem is extremely easy to setup and get all your Toys and not so Toys up, connected, and running in no time at all.
Connect to the Web with this NETGEAR N300 C3000-100NAS router, which delivers data transfer speeds up to 300 Mbps via wireless-N for fast media streaming and online gaming. Two 10/100/1000 Gigabit Ethernet ports allow easy wired connectivity.
The best...Nice ......Handles Comcast high speed internet really well....Since day one of installation I haven't called Comcast and I get between 85 to 90 Mbps without ever dropping signal with 15 wireless devices, huge difference in Mbps.
This NETGEAR CM600 CM600-100NAS DOCSIS 3.0 high-speed cable modem works with a variety of U.S. cable Internet providers, including Comcast XFINITY, and features 24 downstream and 8 upstream channels to suit your needs.
I love it....Work fine....This modem works well with Comcast/Xfinity service....Took a few minutes for it to establish a connection, due to Comcast's online activation procedure being very unintuitive, but we were back up and running in under an hour.
This Motorola MB7220 cable modem delivers high-speed Ethernet to your home. DOCSIS 3.0 technology provides data speeds up to 343 Mbps for a fast, reliable connection. The compact design easily fits on your desk or shelf.
No fees...Love it...Works good I have Comcast....I went with the more expensive one, this one, bc it is better quality and will last me longer as well as support more electronics connected to my wireless internet.
Enjoy rapid downstream and upstream data with this ARRIS SURFboard SBG6700AC wireless gateway, which features up to 1600 Mbps throughput and front-panel LED lights for simple troubleshooting. The Wi-Fi pairing button makes it easy to connect.
Love it...Love it....The surfboard is compatible with Comcast systems....The Arris was a great choice for my network needs, easy set-up & administration, great speed and device thru-put - we have 12 devices including smart phones, tablets, computer, backup system, security, smart TV's and streaming devices.
Enjoy rapid Internet connectivity with this ARRIS SURFboard SBG6900-AC cable modem and Wi-Fi router, which feature download speeds up to 686 Mbps and Wireless-AC technology with Wi-Fi speeds up to 1900 Mbps.
Great so far...Great modem...Setting it up with Xfinity was pretty painless....I bought this so I don't have to pay rental fees anymore, get the best modem, and stay ahead of the curve with the technology.
Connect to high-speed internet with this NETGEAR cable modem. Its maximum transfer rate of 1 Gbps is optimized for streaming music and movies, and it prevents unwanted lag during extended gaming sessions. This NETGEAR cable modem has a Gigabit Ethernet port that provides fast connection speeds to your computer or router.
Good modom...Good Modem...This was easy to set up with Comcast....I can't really fault this gateway on anything--it provides security, dependability, and outstanding performance for the whole family at a really great price, so I can recommend this product to anyone with similar needs.
Enjoy a reliable high-speed connection with this Motorola MG7310 DOCSIS 3.0 cable modem and N300 wireless router, which features data speeds up to 343 Mbps for simple use with computers, HDTVs, game consoles and more.