P12 PWM PST (5 Pack) — 120mm Case Fans, PWM Sharing Technology (PST), 200–1800 RPM (0 RPM <5%), Pressure-optimised Quiet Motor — Black

Five P12 PWM PST 120mm case fans designed for quiet, pressure-optimised airflow. Each fan uses a 4-pin connector for PWM control, providing a wide regulation range from 200–1800 RPM (0 RPM <5%) so noise is kept low during light loads and full cooling power is available when required. The motor incorporates a newest-generation Neodym-Iron-Boron-Magnet ring for noticeably improved efficiency compared with earlier models. Lower operating temperatures also extend longevity: a 10 °C reduction in motor temperature roughly doubles a fan’s lifespan, and the updated motor achieves a four times longer service life thanks to its reduced coil temperature.