Amazon.com: NETGEAR Cable Modem CM400 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 100 Mbps | DOCSIS 3.0, Black, 8x4 Cable Modem (CM400) : Electronics
Amazon.com: Coaxial Cable 10ft, Coax Cable for Modem, RG6 White 75 Ohm Quad Shield TV Cables 3m with F-Male Connectors, Ideal for TV Antenna DVR Satellite : Electronics
What is a Cable Modem?
Cable modem hi-res stock photography and images - Alamy