Costco Sale: Arris SURFboard Cable Modem $79.99 by Rhonda July 16, 2020 *UPDATE* 12/6/16. Stop leasing your modem and save money. Costco has the Arris SURFboard SB6183 Cable Modem on sale for $79.99 (after manufacturer’s instant rebate), now through December 19, 2016. That… 0 FacebookTwitterPinterestEmail
