Motorola MG8702 Black DOCSIS 3.1 Cable Modem and AC3200 Wi-Fi Router Combo for Xfinity Cox Spectrum
Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, Cox, and Charter Spectrum
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Motorola

Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, Cox, and Charter Spectrum

|56 ratings

Key item features

  • Instantly upgraded you WiFi performance with advanced tech all while saving up to $168 per year in rental fees by owning your cable modem.
  • Access the fastest cable internet plans available, with the future-proof performance of the DOCSIS 3.1 cable modem.
  • Includes a built-in high speed AC3200 WiFi router with Power Boost, Range Boost, and AnyBeam WiFi Beamforming for ultra fast, reliable WiFi.
  • Intelligent mobile app - Comes with a smart WiFi app for easy setup, guest network management, usage monitoring, speed testing, parental controls, network security alerts, and more.
  • Reliability you can count on - A worldwide leader in technology people depend on. Comes with 2-years of free expert support from our team

Specs

Brand, MotorolaWireless performance, AC3200Number of wireless frequency bands, Dual-BandWireless, 2.4 GHzAccessories, AC Power AdapterModel name, MG8702

About this item

Product details

Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, Cox, and Charter Spectrum
  • Instantly upgraded you WiFi performance with advanced tech all while saving up to $168 per year in rental fees by owning your cable modem.
  • Access the fastest cable internet plans available, with the future-proof performance of the DOCSIS 3.1 cable modem.
  • Includes a built-in high speed AC3200 WiFi router with Power Boost, Range Boost, and AnyBeam WiFi Beamforming for ultra fast, reliable WiFi.
  • Intelligent mobile app - Comes with a smart WiFi app for easy setup, guest network management, usage monitoring, speed testing, parental controls, network security alerts, and more.
  • Reliability you can count on - A worldwide leader in technology people depend on. Comes with 2-years of free expert support from our team
info:
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Specifications

Brand

Motorola

Wireless performance

AC3200

Number of wireless frequency bands

Dual-Band

Wireless

2.4 GHz

Warranty

Warranty information

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Customer ratings & reviews

4.1 out of 5 stars
stars
56 ratings24 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars61% (34)
  2. 4 stars9% (5)
  3. 3 stars9% (5)
  4. 2 stars4% (2)
  5. 1 star18% (10)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 24 reviews

Jun 17, 2026
Reviewer name: scorpiolad1113
Sold byMotorola NetworkingDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great product at a great price.

I replaced a Arris SBG8300 and I didn't look at the difference in quality and speed until after I installed it. I bought it for the sole reason it has the USB. Now after comparing the two their is a big reason to upgrade to this modem/router. Faster speeds, better chipset and the usb drive makes me happy about my purchase. It is going to be awhile before I but another one I hope. The install is very easy and the directions cover it all. You can always find other viewpoints for the install on Youtube. I didn't need it. This is the modem too so if you do have the home phone still then this is the one for you.

Helpful?1E4V8ZIKYID9945537536
reply from Motorola Customer Care

Hi Scorpiolad1113, Thank you for sharing such detailed feedback. We’re glad to hear you’re enjoying the improved speed, performance, and overall upgrade experience compared to your previous device. It’s great that the setup process was straightforward and that the instructions were helpful. We’re also happy to know the USB functionality and modem features are meeting your needs and adding value to your purchase. We appreciate you taking the time to share your experience and insights. -Mitch

Apr 5, 2026
Reviewer name: Mark
Sold byMotorola NetworkingDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Motorola MG8702 Router

The Motorola router is very reliable and this purchase was a repeat purchase to replace the one I had for six years (no issues). The router can be installed to the Network by powering up, plug in the ethernet cable, and use a cell phone to connect to the internet provider. My home has several items connected and it has plenty of capacity to handle. Also, the unit can handle a ethernet or coaxial cable hook up.

Incentivized Review
Helpful?1E4V8ZIKYID9945537536
reply from Motorola Customer Care

Hi Mark, Thank you for taking the time to share such a detailed review of the Motorola MG8702 router. We’re thrilled to hear that its reliability earned your trust for a repeat purchase after six years of great performance. It’s also wonderful to know the setup process was simple and that it easily supports multiple connected devices throughout your home. We truly appreciate you highlighting its flexible Ethernet and coaxial connectivity as well. Thank you for continuing to choose Motorola. -Mitch

Aug 28, 2026
Reviewer name: Anthony
Top Reviewer
Sold byMotorola NetworkingDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great, works just like it should

Helpful?1E4V8ZIKYID9945537536
reply from Motorola Customer Care

Hi Anthony, thank you for your feedback! We’re glad to hear that your Motorola phone is working just as expected. We truly appreciate your support and hope you continue to enjoy your device! -Mitch

Current price is $299.00
Price when purchased online
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  • Free Holiday returns until Jan 31
$299.00
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Sold and shipped by Biocloud
3.7906976744186047 out of 5 stars
3.8 stars out of 5, based on 43 seller reviews(3.8)
Extended holiday returns
Free Holiday returns until Jan 31