I upgraded my modem a few months ago and never got around to selling this. Includes AC adapter. I offer: - Delivery in a public location - Delivery to your private residence - Pickup in Fremont, CA Feel free to email with questions! I have more tech things for sale! Check it out: https://docs.google.com/spreadsheets/d/1kqcl6eiwP0P9uSeqFGKfJYdlE93MUfJtMt1y44npjiE/edit?usp=sharing