NETGEAR WiFi 6 Router 4-Stream (R6700AX) – Router Only, AX1800 Wireless Speed (Up to 1.8 Gbps), Covers up to 1,500 sq. ft., 20 Devices – Free Expert Help, Dual-Band

This is a Wifi Router, Not a Modem: A modem brings internet into your home from your provider. A router shares that internet with your devices over WiFi. This product is a router only and must be connected to an existing modem or ISP gateway.
Modem Required, Popular Options Include: Compatible with most ISP‑approved cable modems such as NETGEAR CM1000. A separate cable modem with coax input is required for internet service. Modem compatibility depends on your internet service provider.
Wi‑Fi 6 AX1800 Speed for Today’s Devices: Fast AX1800 Gigabit Wi‑Fi 6 performance delivers smoother streaming, HD video gaming, and web conferencing, with better efficiency and more reliable connections for phones, laptops, smart TVs, and security cameras compared to older Wi‑Fi 5 routers.