Thermalright TL-B12015 Extrem 120mm Slim PWM Fan

TL-B12015 Extrem SPECIFICATION：
Dimension：L120 mm x W120 mm x H15 mm
Rated Speed：3150 RPM±10% (MAX)
Noise Level：37.07 dBA (MAX)
Air Flow：83.61 CFM (MAX)
Air Pressure：3.4 mm H2O (MAX)
Ampere：0.4 A
Connector：4 PIN PWM
Bearing Type：Dual Ball Bearing