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
NETGEAR Nighthawk Dual-Band AX6000 Wi-Fi 6 Cable Modem Router for sale online | eBay
Difference between Modem and Router - javatpoint
A modem is a network device that both modulates and demodulates analog carrier signals (called sine waves) for encoding and decoding digital information for processing. Modems accomplish both of these tasks simultaneously
Amazon.com: Motorola MG7700 Modem WiFi Router Combo with Power Boost | Approved by Comcast Xfinity, Cox and Spectrum | for Cable Plans Up to 800 Mbps | DOCSIS 3.0 + Gigabit Router : Electronics