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Motorola MG7700 Modem WiFi Router Combo with Power Boost | Approved by Comcast Xfinity, Cox and Spectrum | for Cable Plans Up to 800 Mbps | DOCSIS 3.0 + Gigabit Router

  • Based on 15,313 reviews
Condition: Used - Very Good
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Availability: Only 1 left in stock, order soon!
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Arrives Tuesday, Apr 28
Order within 6 hours and 57 minutes
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Style: Wifi 5 + DOCSIS 3.0


Features

  • Fast 24x8 DOCSIS 3.0 cable modem with AC1900 dual-band Wi-Fi (2.4GHz & 5GHz). Includes 4 Gigabit Ethernet ports, Power Boost amplifiers, and firewall security. Supports speeds up to 1000 Mbps (modem) and 650 Mbps (service).
  • Save up to $156/year on modem rental fees (based on Comcast Xfinity; savings can vary). Certified for Comcast Xfinity, Cox, Charter Spectrum. Not compatible with fiber, DSL, or satellite services. Residential use only. Check ISP requirements before purchase.
  • Built-in AC1900 Wi-Fi router with Power Boost for smartphones, laptops, tablets, and more. Four Gigabit Ethernet ports for wired devices. Does not support home telephone services
  • Wireless Power Boost amplifies Wi-Fi signals to the legal limit for better speed and range. AnyBeam technology on 2.4GHz & 5GHz focuses signals on connected devices for improved performance and coverage.
  • Technical support available via phone, chat or email. Please contact us for any issues with connecting to service.

Brand: Motorola


Model Name: MG7700 modem


Special Feature: Internet Security, LED Indicator


Frequency Band Class: Dual-Band


Wireless Communication Standard: 802.11ac


Compatible Devices: Smartphone, Tablet


Recommended Uses For Product: Security


Included Components: Cable Modem Router, Power Supply, Ethernet Cable


Connectivity Technology: Ethernet, Wi-Fi


Color: Black, Grey


Other Special Features of the Product: Internet Security, LED Indicator


Frequency Band Class: Dual-Band


Wireless Compability: 802.11ac


Compatible Devices: Smartphone, Tablet


Antenna Location: Security


Connectivity Technology: Ethernet, Wi-Fi


Antenna Type: Internal


Operating System: ZyNOS


Security Protocol: firewall


Number of Ports: 4


Control Method: Touch


Data Transfer Rate: 1 Gigabits Per Second


LAN Port Bandwidth: 10/100/1000 megabits per second


Maximum Upstream Data Transfer Rate: 8 Megabits Per Second


Number of Antennas: 3


Router Firewall Security Level: basic


Wi-Fi Generation: Wi-Fi 5


Has Internet Connectivity: Yes


Router Network Type: Wi-Fi 5


Is Modem Compatible: Yes


Connectivity Protocol: Wi-Fi, Ethernet


Coverage: Extensive Wi-Fi coverage


Controller Type: App Control


Frequency: 5 GHz


Brand: Motorola


Model Name: MG7700 modem


Built-In Media: Cable Modem Router, Power Supply, Ethernet Cable


Model Number: MG7700


UPC: 855631006354


Global Trade Identification Number: 54


Manufacturer: Motorola


Mfr Part Number: MG7700-10


Item Type Name: Cable Modem/Router


Unit Count: 1.0 Count


Warranty Description: 2 year manufacturer


Item Weight: 18.14 g


Item Dimensions L x W x H: 8.6"L x 2.9"W x 9"H


Color: Black, Grey


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Modem/Router!
Style: Wifi 5 + DOCSIS 3.0
The Motorola MG7700 is an awesome modem/router. It replaced an older Netgear N450 modem/router that kept dropping its WiFi connection, and had to be rebooted constantly. The Setup of the MG7700 was very easy, and it did not even require calling Comcast to get it configured. I just went to the activation website and put in my Comcast account information. The MG7700 was connected to the Comcast network within 15 minutes (150 mbps plan). The MG7700 improved the WiFi connection to all of my N and AC wireless devices. I live in a 2400 square foot house and I have multiple RING security cameras around the perimeter of the house. The connection between the MG7700 and all of the RING devices is fast with no dropped connections ever. I also have 3 Rokus, a Samsung Smart TV, a Honeywell thermostat, 3 cell phones, 2 laptops, a tablet, 2 Echo Dots and 3 Amazon smart switches connected intermittently to the MG7700 throughout the day. They all stay connected with outstanding WiFi speeds. In fact my Acer laptop connects by AC wireless at 866 mbps. Most of the N wireless devices connect around 156 mbps, and everything stays connected without any drops. I also have 3 desktop computers (1 is a server) and 1 network printer connected to the 4 ethernet ports with no connectivity issues at all. I have been a Network Administrator for over 20 years, so setting up the MG7700 was really easy for me. For those that need help there are many online websites that show how to "tweak" the settings in the MG7700 for the best Wireless connectivity. Trust me the suggestions do work to maximize the WiFi connections. For security purposes I highly recommend changing the MG7700 user name and password. Also change the SSIDs and their security keys, along with the default IP address of the MG7700. Lastley, make sure that the firewall is turned on. This will keep those prying eyes off of your home network. I have used many Motorola products over the years, and they have all worked great. The MG7700 is no exception. Those individuals leaving bad reviews either do not know how to setup a WiFi router correctly, or just received a lemon (it happens). I highly recommend the MG7700 to anyone that wants a fast, secure and reliable home network. Update: it is now 4.5 years later (08/11/23), and the Motorola MG7700 is still working as well as it did when it was brand new. I have had no issues with this modem/router whatsoever. The internet speed (now upgraded to 300 mbps), and the wired and wireless connections are still as fast and stable as ever. The only very rare internet lapses are on the ISP's side. The only addition I have made to the MG7700 is attaching a USB powered, 120mm computer chassis fan to the outside of the MG7700 (blowing air on the motherboard/transceiver chipset side). This helps to keep the MG7700 cool 24/7. Heat is the worst enemy of a router, and all computer equipment in general. Keeping the MG7700 cool will keep connections stable, and greatly increase its longevity. As I originally stated in this review 4.5 years ago, the Motorola MG7700 is a great product, and I highly recommend it (and its newer successors) even more now. Update 2: Well, after 5 years and 3 months of flawless use this Motorola MG7700 finally (partially) stopped working. The 5 ghz wireless transceiver completely quit working. However, the cable modem and 2.4 ghz wireless transceiver still work fine. With the planned-obsolescence of these modem/router combos being about 3 to 5 years, I have no complaints at all, as this Motorola MG7700 has indeed performed flawlessly during this entire time. I have recently replaced this Motorola MG7700 with a Netgear Nighthawk CAX30 modem/router combo. The CAX30 was very easy to setup with Xfinity, and it is working great so far. I will leave an honest, detailed Amazon review for the CAX30 after it has been in use for a while, but So-far-so-good. ... show more
Reviewed in the United States on February 27, 2019 by Todd C Blake

  • WHAT A DIFFERENCE!!!!
Style: Wifi 5 + DOCSIS 3.0
Although I ordered and received the Motorola MG7700 last September (2018), I just now installed it this week (last week of December 2018). Why so long, you ask? Well, because I'm old and techy-impaired, and this stuff scares me. So there. I have been using, for several years now, a $13-per-month modem and router provided by Comcast, my internet provider. It was a cheap piece of crap, but worked (somewhat) for my needs. In the past couple of months, though, my wife's ability to access the internet on her laptop from various locations in the house have been spotty to nonexistent, at best. No, she wasn't happy about that at all to the point she was threatening to call Comcast and have them send out a service rep. Now let's stop right there for just a minute. The last thing I want in my house is a Comcast Service Rep. In fact, I am convinced that to be a Comcast Service Rep you are required to be a convicted felon, straight out of the penitentiary. Not good. The last Comcast Service person I had at my house, Vernon, was so impatient to leave that, in the middle of the job, he handed me the equipment and asked me if I minded finishing the job myself. I stood there stunned and in disbelief as Vernon explained that "the games" were on TV that day and he wanted to go watch them with his friends. I told him to just leave. Insert image here of me in my front yard, standing and staring with my mouth open, holding a big roll of coax, as the Comcast truck pulled away. UNBELIEVEABLE! Anyway, back to the Motorola MG7700. .... this week things came to a head with connection issues on my old modem/router that I dragged out the new Motorola modem/router and proceeded (cautiously) to install it. I carefully disconnected the old Comcast router and modem (it was actually two separate pieces). Then I followed the well written set-up instructions that came packaged with the Motorola MG7700 and hooked everything up. The hard part, for me, was calling Comcast/Infinity Tech Support to completed the set-up from their end. They seem to be oblivious to the fact that not everyone is a computer geek and tend to ask questions that are WAY over my head. Well, they were true to form and what would have taken a 10-year-old only minutes, took me two phone calls and well over an hour. I suspect both phone reps with whom I dealt are both heroin addicts by now. FINALLY, though, the planets came together and the Motorola MG7700 is working BEAUTIFULLY! The difference in connectability from any location in the house is SOLID! Plus, internet browsing speed is BLISTERING compared to what it was formerly. I am ECSTATIC, my wife is ECSTATIC, and we both couldn't be happier with the results. For our needs, the Motorola MG7700 24x8 Cable Modem Plus AC1900 Dual Band WiFi Gigabit Router with Power Boost solved all our connection/speed issues and was worth every penny it cost. HIGHLY RECOMMENDED! GET ONE! ... show more
Reviewed in the United States on January 1, 2019 by Mitchell W. Riggins

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