SURFboard T25 DOCSIS 3.1 eMTA Cable Modem Telephony Wireless Internet
ARRIS Surfboard DOCSIS 3.1 Gigabit Cable Modem, Approved for Cox, Xfinity, Spectrum & Others, - New Condition - Walmart.com
Amazon.com: Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port : Electronics