CORSAIR H70 Core High Performance Liquid CPU Cooler
^^Cheap water cooling solution.$99UShttp://www.newegg.com/Product/Product.aspx?Item=N82E16835207009
Sunbeam Twister 120 CW-TWI-120-SV 120mm x 2 MFDB CPU Cooler with Rheosmart PCI fan controller, free TX-4 Thermal Paste Included Inside
^^the one i have on my Ga-990xa-ud3 Also has speed controller. $23 US Did not fit in my Xclio case w/o mod
Or u can use the Cooler master Hyper212+
Just look on newegg.com and read reviews.