Best CPU cooler sub $30

[TheEliteBattleforce]

The title says it all, LGA1151 socket

 

[why_wolf]

can't go wrong with old standard EVO 212. http://www.newegg.com/Product/Product.aspx?Item=N82E16835103099

 

[farmerking]

Be quiet Pure Rock

http://www.newegg.com/Product/Product.aspx?Item=9SIA68V2326642&cm_re=be_quiet_pure_rock-_-13C-001F-00005-_-Product