Amazon.com: ARRIS SURFboard AC1750 DOCSIS 3.0 Cable Modem Router (SBG6782) Certified with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more (Retail Packaging White) : Electronics
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
Cox Panoramic Wifi Router Modem CGM4141COX in Working Condition | eBay
NETGEAR - Nighthawk AC3200 Cable Modem Router | Compatible with Comcast Xfinity, COX, Spectrum, and more (C7800) - Walmart.com
Motorola MG8702 32x8 DOCSIS 3.1 Cable Modem + AC3200 Router Black MG8702 - Best Buy