1.0 out of 5 stars Not Reliable - DON'T BUY (or SB8200 model) - Unless willing to keep cycling every few days or less. We're dedicated to providing the highest quality products, easily installed and professionally supported in the USA. MB8600 is certified for Comcast XFINITY®, Comcast Business, and Cox Communications and typically saves $120 per year in cable modem rental charges. The MB8600 provides high-speed Internet for a computer, router, HDTV, game station, or streaming media device. Schedule a monthly reboot for your computer, modem and router. I tried your suggestion on turning off google could settings and priority device. The Arris SB8200 is another widely available DOCSIS 3.1 modem with similar specs to the Netgear CM1000 and Motorola MB8600, but as mentioned above it has a premium price over the MB8600. Model MB8600 supports ultra fast DOCSIS 3.1 and also falls back to the fastest DOCSIS 3.0 32x8 speeds. Shop By Price. There is nothing else hooked up to the modem, only the google (1st generation) WiFi router. Links to this site’s privacy policy and terms of use can be found below. SNMP 3, Typically saves over $120 per year in cable modem rental fees. Individuals who work from home or do a lot of gaming would do better with the Motorola MB8600 DOCSIS 3.1 Cable Modem, which offer speeds of up to 6,000 megabits per second. Model MB8600 supports Ethernet Port bonding, essential for delivering 1 Gbps and higher speeds. Netgear Arris Motorola USRobotics Zoom Lenovo Multi-Tech StarTech TP-LINK US Robotics Asus U.S. Robotics ZyXEL 5 4 4G LTE Cable Fax 1 Gbps 56 Kbps 150 Mbps 340 Mbps 343 Mbps AC2600 N600 Over 600 Mbps Gaming Non Gaming. DHCP, Protects your residence, second home, garage, storage area, RV and more. Is there any tech support hotline to contact to resolve the issue? IPv6 support, This six-in-one Cellular-connected MultiSensor senses and reports temperature, humidity, water leaks, vibration/earthquakes, light level, and power loss. What does the Powered by eBuyNow badge mean. It is approved by Comcast XFINITY, Cox Communications, Spectrum and more. Works with DOCSIS 3.1, 3.0, 2.0, and 1.1 service, Future proof, including DOCSIS 3.1, DOCSIS 3.0, 4 Ethernet ports, port bonding, and more, Multi Processor Technology with ARM based Application Processor. If you compare the specs, the MB8600 is faster but at nominal 1000 Mbps and Comcast certified 400 Mbps, the MB7621 is way faster than my 150 Mbps service.