TR-120B FAN Spec：
Dimension：L120 mm x W120 mm x H25 mm
Rated Speed：600~1800 RPM±10%
Noise Level：19~25 dBA
Air Flow：25.76~77.28 CFM
Connector：4 Pin (PWM Fan connector)
Bearing Type : FDB Bearing
High-quality FDB TR-120B is designed with a sealed FDB bearing structure to reduce evaporation and oil leakage. In order to maintain the original characteristics of high-quality lubricants and reduce friction and increase service life, this feature has low noise operation and balanced performance with a special design fan shock pad.
THERMALRIGHT TR-120B This fan blade is a unique patented new type of multi-flow fan blade. It is composed of seven pieces. The wind pressure is strong and can achieve high-quality heat dissipation.