"The Nighthawk® 2.5Gbps Internet Speed Cable Modem uses next-generation DOCSIS® 3.1 technology to deliver the world’s fastest cable internet and prepare you for all future upgrades from your service provider. Works with US Cable Internet Providers Xfinity® from Comcast, Spectrum®, Cox® & more (not compatible with Cable bundled voice services). Wireless router not included."

Used lightly.

Included: Modem, Power Adapter, Ethernet Cable

Tested and verified working. Reset firmware