Modem vs Router vs Gateway in Home Networks - Tech 21 Century
The Ultimate Guide to Modems and Routers | Optimum
Modem vs. Router: What's the Difference? | Wirecutter
ASUS DOCSIS 3.0 High Speed 16 x 4 Cable Modem, Max. Download Speed 686 Mbps, Certified for Xfinity from Comcast, Spectrum and Cox , Separate wireless router required for Wi-Fi connectivity (CM-16) - Walmart.com
Should I get a cable modem that has built in wifi or keep my router/modem separate? : r/HomeNetworking