Thermalright CPU Fan 120mm Case 4 Pin PWM Quiet Computer Fan with Up to 1550RPM Cooling Fan TL-C12C Cooler, S-FDB Bearing, (

Equipped with [High Performance Cooling Fan] Through the 4PIN PWM fan cable interface, the speed can be determined according to the motherboard temperature, and automatic speed control is possible with a maximum speed of 1550RPM. Consists of cables up to 55cm long and allows PWM series control of fans, perfect for cases and CPU coolers. 【Quality Bearings】Carefully developed quality S-FDB bearings solve the problem of PC cooling fan blades shaking in lifting mode, minimize fan noise while providing maximum cooling performance when you need it, extending fan lifespan. [Vibration Reduction and Low Noise] Achieved with soft silicone corner pads on all four sides of the case fan, which can reduce vibration and friction caused by fan rotation, perfectly reducing noise and providing low-noise cooling. [Quiet fan size] Model TL-C12C, size: 120*120*25mm, rotation speed: 1550RPM±10%, noise ≦25.6dBA connector. 4pin pwm, current: 0.20A, air pressure: 1.53mm H2O, air volume: 66.17CFM, higher air volume can improve cooling performance. 【Perfect Match】The PC fan is not only suitable for use as a case fan, but also suitable for use with CPU coolers to create a cooling effect, which can take away the dry heat from the case and the high temperature generated from the working CPU, allowing maximum cooling; Ideal product for cases, radiators and CPU coolers. CPU fan parameters Model TL-C12C Size: 120*120*25mm Speed: 1550RPM±10 Noise: 25.6db(A) Airflow. 66.17CFM Wind pressure: 1.53mm H2O Fan connection 4PIN PWM Voltage: 12V DC Current: 0.2A Bearing type S-FDB   Package Instruction manual x 1, TL-C12C fan x 3, screws x 12