The Logysis 3.5” Fan Control Panel w/ Illumination & Sound Sensitivity Control is a bay device to control your peripherals. One channel for 7v to 12V while the next two can control from 0V to 12V. The forth channel is to activate the sound sensitivity.

• Panel:102x110x25.5mm
• Stainless steel Cover: 98x93x19mm
• Rated Voltage: 12V and 15V
• Operating voltage: 11~13V and 4~6V
• Quantity of regulated output: 3line
• Regulated max power output:<30W
• Vol of Fan1 : 7~12V
• Vol of Fan 2&3 : 0~12V
• Color of LED: Blue

11-14-2008
Reviewer: SquatcHman (3)
Does exactly what I need it to do. Even though it will say "three fans" there is enough power per channel to support more than one. The construction is pretty cheap, but it fit in my case just fine. The fourth knob controls the lighting on the device which appear to be noise activated. Turning the knob down will reduce the sensitivity, but I use it as an on-off switch for the lights as this point.

11-05-2008
Reviewer: Tarster (1)
I just got this little beauty and dropped her into my computer last night, Has mostly metal all around and comes packaged very nicely, But...unfortunaly my fan2 controller and my illumination and sound sensitivity controller are very very hard to turn.. So i dont know if there is something binding or what but fan1 and fan3 turn very easy and no problem there.. So i just use the fan3 instead of fan2. This does a amazing job at slowing down and quieting my machine. I would probably buy another. small and cheap. good stuff.