Works with 3 or 4 pin fans. Options to control fans based on CPU, GPU or by the 4 thermal sensors.

Software controlled, but uses little resources. Uses Corsair RGB only.

After using this for 3 months in an older system to control fan speed / noise I decided to get a second controller. I wanted to have the bottom case fan to be controlled by the GPU temperature. This seems to be my best option I can find to control fans when the motherboard doesn't have enough fan headers.

No strengths. Mine dies within weeks and will burn up if I keep it plugged in.

You will notice that no IPR offered as this is a bad product.

Fortunately, my Creative Labs Sound BladterX AE-5 PCI-E Gaming Sound Card has the same connector as all my corsair RGB and now I control the lighting through this. Corsair quality is going downhill. -2 rating.

None defective unit killed a cpu and motherboard.

Corsairs customer service is not the same beast it once was. horrible experience with them. Basically I am out approximately 400$ from buying this piece of junk

The last 4 products i bought from corsair were all defective 3 came by mail directly from corsair .Their once great quality control is slipping and dealing with corsair rma department was as useless as it was horrible. Wont buy corsair products anymore.

dose as it says and works like a dream

can be a pain to install

using this to control all my fans atm and love it