Thermalright TL-B12 120mm Fan S-FDB Bearing PWM Control 2150RPM Static-Pre

【Industrial grade case fans】 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 2150RPM.
【Process upgrading】The pc fan blade is formed, initially corrected, and then corrected again by a laser balancing machine with 3 dots of mud glue to address possible imbalances in the rotation of the fan. The red mud glue in the middle of the cooling fan is used to upgrade dynamic balance of fan and make its performance better (Referred to as the three-dimensional dynamic balance)
【High Precision Bearing】 The high precision S-FDB bearings are of sealed construction, giving the fan a long durability, providing greater cooling performance while keeping the cpu fan noise at a minimum level and extending the fan's service life.
【Dimensions of PC Fan】 Size: 120*120*25.6mm, Speed: 2150RPM±10%, Noise ≤28.1dBA Connector: 4pin pwm, Current: 0.16A, Air Pressure: 2.87mm H2O (MAX), Air Flow: 69CFM, Higher air flow for improved cooling performance.The triangular symmetrical back frame design increases the effective airflow area of the cooler fan and enhances the pressure strength of the fan.
【Perfect Match】The fan can be used not only as a case fan, but is also suitable for use with a cpu cooler to create a cooling effect together, which can take away the dry heat from the case and the high temperature generated by the CPU in operation, allowing for maximum cooling. Ideal for cases, radiators and CPU coolers.