Episode 1269 (1:50:38)Gary from Wichita, KSGary has to buy a new modem. Leo recommends going to thewirecutter.com and look at a Cable modem. The ARRIS SB6141 SURFboard is a great one, but Gary should make sure his cable company supports it. He'll want a DOCSIS 3 modem. Topics: Hardware, Internet and Web Tags: modems, DOCSIS III, DOCSIS 3, ARRIS, Arris SurfBoard modem View the discussion thread.