Arris CM820A Cable Modem Product Details
The ARRIS DOCSIS 3.0 8×4 Cable Modem CM820A features high speed data access to cable service subscribers for both home & business. The CM820 meets the productivity needs with the speed and performance found only in the 8×4 bonded channel cable environment along with industry-leading ARRIS reliability.
The CM820A offers data services at speeds over 300Mbps; competing with VDSL and fiber. Additionally, this modem provides a platform to deliver competitive high capacity commercial services to businesses.
Fast & Simple Internet with the Arris CM820A
Get ready to experience the Internet’s express lane! Whether you’re checking out streaming media, downloading new software, or checking your email, the Touchstone CM820 Cable Modem brings it all to you up to eight times faster than standard DOCSIS 2.0 cable modems.
The Arris CM820A Cable Modem provides an Ethernet connection for use with either a single computer or home/office Local Area Network (LAN)
Is the CM820 compatible with Comcast?
Yes! This model is compatible with Comcast Xfinity in most areas. Please contact your Comcast office or their customer service to confirm compatibility in your area with your service plan.
Does the Arris CM820A have WiFi?
No. This model is just a cable modem and only supports wired internet service. Click here to check out our list of routers that pair perfectly with this model!