Silverstone Shark Force 160 - 160mm PWM

Distinctive “Shark Force” fan blade design for lower noise and higher performance. Wide 0~1,600 RPM speed range via PWM control. Three-phase, six-pole design which allows for smoother, quieter operation compared to most dual-phase, four-pole design. Energy efficiency also improves greatly. Modular cable design simplifies connection and management of cables. Fluid Dynamic Bearing for long life expectancy