Silent Wings 4 140mm PWM combines all features of a virtually inaudible with an extremely performant fan. A 6-pol-motor and anti-vibration mountings combined with fan blades optimized for maximum airflow make Silent Wings 4 140mm PWM the perfect choice for the most demanding applications in high-end systems.
![Dual Pro Battery Optimization System (B.O.S.) - 12V - 4-Bank [BOS12V4]](https://www.electromzrt.shop/image/dual-pro-battery-optimization-system-bos-12v-4-bank-bos12v4_NhCyVJ_285x.webp "Dual Pro Battery Optimization System (B.O.S.) - 12V - 4-Bank [BOS12V4]")
