LED Fan with connections for fan AND LEDs?

[josephspau]

I have a Cooler Master Storm Trooper 2 that came with two 120mm case fans in the front that were equipped with red LEDs. I swapped them for fans with blue LEDs but I can't find any fans that have LEDs supplied with power independent from the fan power. How can I find these?

 

[Lutfij]

Bitfenix Spectre Pro fans are one such type of fans with an independent control for LED powering. The have an extra pair of wires/jumpered connectors to aid in on-the-fly control of the LED's.