Motorola - MB7621 24x8 DOCSIS 3.0 Cable Modem 1029 Mbps - Black
User rating, 4.7 out of 5 stars with 259 reviews.
4.7(259 Reviews)- 55 Answered Questions
If received today, the last day to return this item would be Jun 2. Learn more ˃
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Description
Features
High-speed DOCSIS 3.0 performance
Compatible with major U.S. cable Internet providers including Comcast Xfinity, Cox, and Charter Spectrum.
Fast, reliable Internet
Supports cable Internet service plans with speeds up to 1 Gbps for faster downloads, HD streaming, and better gaming.
Extreme cost savings
Save up to $168 per year on modem rental fees with your internet provider. Certified for Comcast Xfinity, Cox, and Spectrum.
Works with any router
Seamlessly pair with any WiFi router to connect all your wireless devices. This cable modem does not have a built-in wireless router or telephone capability.
Simple setup and use
Easy self-installation. Comes with a 2-year warranty and free support from our team of US-based technicians.
What's Included
- Motorola 24 x 8 DOCSIS 3.0 Cable Modem
- AC Adapter
- Ethernet cable and tie
- Coax connection tool
- Quick Start Guide
- User's Manual
Manuals & Guides
- Quick Start Guide (PDF)
Q: QuestionWill this Modem work with WOW cable company? If I don't have cable or home phone and just internet...will this work for me?
Asked by Anonymous.
- A:Answer I just purchased this modem and I have WOW internet (no cable, no home phone) and it has worked great! I did need to call them to activate it.
Answered by Bookiemua
Q: QuestionIs this modem compatible with comcast modem ???
Asked by Manny.
- A:Answer It will replace the Comcast modem, but you will need a separate router.
Answered by Doc48
Q: QuestionWill this modem work well for internet speed of 200 mbps?
Asked by Johnny5.
- A:Answer yes, my internet goes to 250 and 260 mbps and it works well
Answered by Scott
Q: QuestionI don't have internet. I wanted to know if i could buy this to get internet for my computer and do i have to buy internet through a company to get the internet
Asked by Adrianna.
- A:Answer You would have to pay for an internet service (Comcast, Cox, etc.) to get internet. If you are not familiar with any of it, it'll be easier to just get these devices on rent from the service provider for an extra $10-12 per month. Otherwise you need to also buy a wifi router along with this device. Or else buy a wifi router combo device (MOTOROLA MG7540 is most popular) instead of buying this modem and a router separately. But before buying anything, make sure that your internet provider needs these devices (many providers have a different technology which doesn't need any of these devices). Good luck!
I would recommend:
Answered by Sid66
Q: QuestionWill this modem work well with a Internet speed of 600 mbps?
Asked by MP.
- A:Answer Short answer: Yes. I am paying for a 600 mbps download, 20mbps upload plan from my internet provider (Xfinity). According to speedtest.net, my plan and the Motorola MB7621 modem exceeds this easily with speeds in excess of 720 mbps/22 mbps. The speed test just completed as I prepared this reply is 735.24 mbps download, 24.02 mbps upload.
Answered by TheDad
Q: QuestionDoes this modem have a port for a phone landline
Asked by Deb.
- A:Answer No it doesn't..
Answered by Jwkwu
Q: QuestionWill this unit work on FIOS? Will I have to add a router to replace the unit that I rent from FIOS each month?
Asked by Biloximark.
- A:Answer No. This only supports coaxial cable modem connections. Not fiber.
Answered by DMeyer
Q: QuestionWill this work with Optimum Service?
Asked by GUARD1346.
- A:Answer Yes, it will work, but be advised that Optimum does not support it. It means that any support you get is based on the good or bad nature of the Optimum technician you get on the line. Official Optimum approved modems are available from their store. They all support their own VoIP telephony solution. I did not want a modem with an additional potential failure point. Once Optimum registers your modem you can no longer access your settings. They have to do it. There are some secondary lists out there of non-VoIP Modems at various times approved by Optimum, however with new ownership and changing policies, I would call and confirm any candidates for a self purchased modem that you are considering. I myself am using the MD7621 with Optimum. I got a technician who researched it, called me back, and registered it with my subscription to their 300 Mbps service. I am happy with the connectivity I have with all of my smart-home devices and the MD7621, but the experience of not renting from them has not been perfect and I still have slow re-connection when the signal is lost once to three times a day. I'm sure they are deliberately shedding connections to increase system-wide bandwidth.
I would recommend:
Answered by Celticf8
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