Comcast Xfinity Internet Cable MODEM SB6183

Like new condition. Comes with power adapter, coax cable, and internet (Ethernet) cable. Arris SURFboard SB6183 DOCSIS 3.0 Cable Modem. I think is the same as the Motorola model. White Why pay $14 every month to lease the modem from your cable company when you can simply own yours and save all that? Just call Comcast please and confirm it can be subscribed for the service level you have or you want to order. Have them check the model # and HFC MAC 74:EA:E8:EF:EF:69 This modem will pay itself off even before first months!!