Xfinity Modem Router Arris TG862G/CT DOCSIS 3.0 (Cable Modem + Voice Gateway). The item "Xfinity Modem Router Arris TG862G/CT DOCSIS 3.0 (Cable Modem + Voice Gateway)" is in sale since Saturday, January 23, 2021. This item is in the category "Computers/Tablets & Networking\Home Networking & Connectivity\Modems". The seller is "junlethalpoetpg" and is located in Reading, Pennsylvania. This item can be shipped to United States.