Stop renting and start saving on modem rental fees by owning your own modem. Works great with Comcast, my provider, but also compatible with many cable internet service providers. This modem has been removed from my account and is ready for activation. You may need to contact your cable provider when you are ready to activate on your account.



Introducing the Arris CM820A/CT DOCSIS 3.0 Cable Modem CM820 TC00DLD820CT. This unit provides reliable connectivity with a maximum downstream data rate of up to 300 Mbps and a single Ethernet (RJ-45) port for connectivity. Its compact black design and unlocked features make it suitable for use with Comcast/xfinity and other cable networks.


This cable modem is designed to be used with coaxial cable connections and is compliant with the DOCSIS 3.0 standard. With its fast and stable connection, it is perfect for home connectivity needs. The Arris CM820A/CT DOCSIS 3.0 Cable Modem is a great choice for those who want a reliable and efficient modem without worrying about its condition.


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