FSP ZENFAN-W 120mm PWM Case Fan is a premium white PC case fan designed to deliver efficient airflow, quiet performance and real-time system monitoring. It features a digital display for RPM and temperature monitoring, an integrated thermal sensor, HDB bearing, and PWM speed control ranging from 800 to 1600 RPM. With 57.61 CFM airflow, 1.48 mmH₂O static pressure and a low 26 dBA noise level, ZENFAN-W provides reliable PC cooling,