Amazon Warehouse Deals via Amazon has
Arris Surfboard SB6141 DOCSIS 3.0 Cable Modem (Used Very Good - Like New)
on sale from
$40.46.
Shipping is free with Prime or if you spend $49 or more.
Note, be sure to check the condition of the product. Most items are minor cosmetic imperfection or repackaged; item is in working order.