Thermaltake CL-P021-CA12RE-A 120mm Hydraulic Riing Silent 12 Pro Red LED 170W Intel/AMD PWM Fan Black CPU Cooler Type: Fan & Heatsinks RPM: 500 - 1400RPM (300-700 RPM w/ Low-Noise Cable) LED: Red Air Flow: 53 CFM Noise Level: 19 dBA (12 dBA w/ Low-Noise Cable) Power Connector: 4 Pin PWM Color: Black Heatsink Material: Aluminum Fins / Copper Heatpipes