Thermalright TL-B8 CPU Fan PC Case Fan Quiet 4pin PWM Computer Fan, 8025 Specifications Silent Cooler Fan, 2200RPM Speed, Desktop CPU Cooling Fan(TL-B8)

High Performance Cooling Fan Automatic speed control of the motherboard through the 4PIN PWM fan cable interface, which can determine the speed according to the temperature of the motherboard, with a maximum speed of 2200RPM. | Vibration damping and low noise Four vibration damping pads around the fan reduce the vibration friction caused by PC fan rotation, perfectly reducing noise and allowing low noise operation. | Dimensions of Silent Fan Size: 80*80*25mm, Speed: 2200RPM10%, Noise 24dBA Connector: 4pin pwm, wind pressure: 2.7mm H2O,Air Flow: 34CFM (MAX), Higher air flow for improved cooling performance. | Quality Bearings Carefully developed, solving the problem of shaking fan blades in lifting mode with durability, quality S-FDB V2 bearings keep fan noise to a minimum while providing maximum cooling performance when needed and extending the life of the case fan.