This processor is easy to assemble and comes with the cooler is quite usable. Personally, I use and the pross does not exceed 30 ° C outside games, going up to 60 ° C in full play (and its noise is quite reasonable). System side, Windows knows the 8.1 GHz to 3.40, 4 cores and 8 logical processors. Very good product, even for virtualization. Good quality / price also.