Pros: the fan looks great and LEDs look really nice, i bought one of these before now i bought one for my someone else. and what people are saying about the spinning at 800RPM is not true it will spin up to 1200RPM as long as you connect the three pin connector to the mobo it will send extra voltage to the fan to spin faster in case of heat that need to be dissipated quicker. if you case is like mine HAF 932 there is alot of cool airflow with that case. so my cooler master 140mm fan stays at 800 but can get up too 1500RPM but does not because its so cool anyway. do your math people and know what you are talking about when it comes to these fans and how they are supposed to work. thanks and have a good one.

Cons: NONE