Motorola MB8600 DOCSIS 3.1 Ultra-High Speed Cable Modem | Approved for Xfinity by Comcast, Spectrum, Cox | Supports Cable Plans up to 1000 Mbps
Motorola MB8600 DOCSIS 3.1 Ultra-High Speed Cable Modem | Approved for Xfinity by Comcast, Spectrum, Cox | Supports Cable Plans up to 1000 Mbps
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Motorola MB8600 DOCSIS 3.1 Ultra-High Speed Cable Modem | Approved for Xfinity by Comcast, Spectrum, Cox | Supports Cable Plans up to 1000 Mbps

4.4 stars out of 108 reviews
(4.4)|
108 ratings

Key item features

  • Ultra-Fast Performance: Features DOCSIS 3.1 with fallback to 32x8 DOCSIS 3.0, supporting downstream speeds up to 3.8 Gbps and upstream speeds up to 1 Gbps, ideal for high-speed internet plans.
  • Latency Reduction: Active Queue Management (AQM) significantly reduces internet latency, enhancing interactive applications like online gaming and video conferencing, and speeding up web page loads.
  • Broad Compatibility: Approved for Xfinity by Comcast, Spectrum, and Cox, and compatible with DOCSIS 3.1, 3.0, 2.0, and 1.1 services, working with any router, Windows/Mac computer, HDTV, or game station.
  • Advanced Connectivity: Includes one open and three masked 10/100/1000 Gigabit Ethernet LAN ports, allowing connection to a router that can bond ports for speeds over 1 Gbps.
  • Robust Design: Equipped with multi-processor technology, a full-band capture digital tuner, and ruggedized lightning and power surge circuits for enhanced speed, energy saving, and investment protection.
  • Compact Dimensions: Space-saving unit measuring 7 7/8 inches tall x 2 1/4 inches wide x 7 1/4 inches deep, designed to minimize shelf space and improve cooling for reliable performance.
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4.4 out of 5 stars
stars108 ratings69 reviews
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Showing 1-3 of 69 reviews

Aug 26, 2020
Steven
5 out of 5 stars review

Verified Purchase

Get this over Arris

Way better than the Arris Docsis 3.1!!!! This is a much better modem by far! Not a problem with this modem. My Arris crapped out at week 2.

Helpful?2Y3BX0ESWB5F598030579
Aug 20, 2025
anonymous
Item details
Condition: New
Sold and shipped byHolland Toys LLC
5 out of 5 stars review

Verified Purchase

Ease of install. Speed was just as promised. Price was good.

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Aug 17, 2025
SHANNON
Walmart Associate
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Condition: New
Sold and shipped bySoutheast Wholesale
5 out of 5 stars review

Verified Purchase

Excellent product

This product is very good. It's easy to set up and work.

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