I used this modem for 8 months with Comcast and had zero issues. Comes in original box with power, ethernet cable, and 2 screws to wall mount the modem. The item "ARRIS SURFboard SB8200 DOCSIS 3.1 10 Gbps Cable Modem" is in sale since Saturday, May 8, 2021.
This item is in the category "Computers/Tablets & Networking\Home Networking & Connectivity\Modems". The seller is "trueislander" and is located in Bailey, Colorado. This item can be shipped to United States.