Fan Controller FC2 From the Lamptron design team comes the FC-2 fan controller! Designed from feedback from users like you, This device can control 6 channels that supports up to 45 watts each, CNC milled faceplate from blocks of 3/4" thick aluminium, and blue leds behind each knob. Smooth control of your fans for power at your finger tips! Dimensions: 5.25" Bay Max Power: Up to 45W per channel Colors Available: Black Anodized Aluminum, Plain Aluminum Finish DC Input: 12V(Standard 4 Pin Molex Connector) LED Indicator: 12 Blue LEDs 5.0V Fan Connectors: 6 Fan RPM Knobs: 6