Why Do Laptops Need System Fans but Tablets Do Not?
 

An hour after you’ve settled in with your tablet, busy playing a game, it’s still quiet as a mouse but most laptops would be serenading you with the whir of a system fan. Why can tablets forgo a cooling fan?

Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.

http://www.howtogeek.com/138614/why-...ablets-do-not/