Refurbished: Motorola MG7550 DOCSIS 3.0 Cable Modem plus AC1900 Wi-Fi Router 686 Mbps Comcast Xfinity Time Warner Cable | Fast Server Corp. www.srvfast.com
XB3 Modem Comcast Arris TG862gct Phone Modem for Xfinity
Comcast TG862gct for Xfinity Docsis 3 Wireless Telephone Modem
Comcast's new router includes Wi-Fi 6E, Zigbee, and Matter - The Verge
ARRIS SURFboard DOCSIS 3.0 Cable Modem / N600 Wi-Fi Dual-Band Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 150 Mbps.(SBG6580) - Walmart.com