Motorola MB8600

Overview

 * 2x2 DOCSIS 3.1
 * 32x8 DOCSIS 3.0

Response to a question on the Amazon page from MTRLC LLC (Motorola) dated
 * 7/14/2017 says, "Model MB8600 and all Motorola products use Broadcom
 * chipsets and do not have the problem associated with the Puma 6 chipset."

Specifications

 * Four 10/100/1000 Gigabit Ethernet (GigE) ports allow connection of any SINGLE device with an Ethernet port including a router, Windows or Mac computer, HDTV, or game station.
 * The multiple Ethernet ports are NOT for connecting multiple devices; they allow connection to a router that can bond two Ethernet ports to achieve speeds over 1 Gbps when supported by your cable service.
 * Supports IPv4 and IPv6. Includes Broadcom full-band capture digital tuner to enhance speed and save energy.
 * Active Queue Management (AQM) significantly reduces Internet latency, much better than popular 32x8 3.0-only cable modems.
 * AQM results in faster page loads for all Web traffic and greatly enhances interactive applications like online gaming and video conferencing.

Links of Interest
Datasheet

GPL code release for version 8600-6.1.1.19 (Motorola Cable GPL Code Center)

Teardown with internal images by chpalmer on DSL Reports forum
 * "CABLE-BCM00-0001", and "REV1.0" are silkscreened on the board.