Shopping for a cable modem? Read this first! - CNET
Amazon.com: Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | Approved for Comcast Xfinity, Cox, and Charter Spectrum : Electronics
ARRIS SURFboard (16x4) DOCSIS 3.0 Cable Modem. Approved for XFINITY Comcast, Cox, Charter and Most Other Cable Internet Providers for Plans up to 400 Mbps. - Walmart.com
SURFboard T25 DOCSIS 3.1 eMTA Cable Modem Telephony Wireless Internet
How to Hook Up Internet: Learn All the Steps to Get Online