QUOTE(nas06 @ Jul 28 2010, 09:08 PM)
Since you are using Scout like me, best to keep your case fans running to keep the airflow steady and cool.
I don't think the CM R4 fans are controllable coz it is not a PWM fan.
The LEDs on the fan will lit up when the fan is spinning.
If your Thor's fan is using the R4, I don't think you can control it.
Correct me if I'm wrong.

at night should be ok, may be my ambient lower lar.
cm r4 can control 1..depends on the controller whether can control 3pins or not.
I can control any fans on my mobo as long as it is lower than 1amp.
Added on July 28, 2010, 10:00 pmQUOTE(byteen88 @ Jul 28 2010, 09:46 PM)
PWM?? whats that?? lol...owh...so even if i use a fan controller i cant control the R4 fans?? But i thought fan controllers control the voltage input into the fans...so technically lower voltage = lower rpm right? so lower rpm = dimmer LEDs?? LOL
this is what I thought, do you know the dynamo(some kind of motor on bicycle) to generate power to the lamp.
I guess the cm r4 is using this method to power the LED, so when it is slower, the LED will become dimmer by around 50% but I'm not sure for the fan speed.
This post has been edited by cent88: Jul 28 2010, 10:02 PM