has anyone got a Zalman Fan Mate 2

[Dilzem]

my comps back 120mm fan is loud was gonna get a fan mate the fan on the back has a molex for the power and the 3 pin connector only has 1 wire what would b the best way to sort this out back fans rpm is 1361 at the moment case i have is the thermalktake tsunami with the original fans

 

[Dilzem]

It has to b one with blue leds cos i got a see through panel and it looks good with the led's but i cant find a 120mm with blue led's which is quieter so would it b pointless to get the fan mate for this fan

 

[Dilzem]

So if i do that 7v mod i put the red wire going to the yellow and a ground going to the red could i damage anything doing this