The first of its kind, the Nighthawk® AX8 8-Stream WiFi 6 Cable Modem Router has a built-in DOCSIS® 3.1 cable modem to deliver both the best WiFi and the fastest multi-gigabit internet throughout your home. Works with US Cable Internet Providers Xfinity® from Comcast, Spectrum®, Cox® & more (not compatible with Cable bundled voice services). Protect data, sensitive information, and devices with 1 year of award-winning NETGEAR Armor internet security.