Pure A14 PWM Pure A14 PWM controlled fans come with 4 colour options including red, blue, green & white. Designed for radiator cooling, the Pure A14 LED fans incorporate 9 LEDs, long life hydraulic bearings for silent operation & anti-vibration dampening foam which minimises vibration & sound. Hydraulic Bearing with Low-Noise Design The hydraulic bearing self-lubricates with a high-quality, friction-reducing substance, which lowers operation noise while improving thermal efficiency. The seal cap prevents lubricant leakage & extends the lifespan of the unit. Anti-Vibration Mounting System The in-mold injection anti-vibration rubber pads dampen the vibration of the fan allowing the fan to spin at higher levels without compromising noise levels. The fan is designed with 80% coverage for all corners, maintain low noise levels when in operation. 4-Colour Selections Pure A14 fan not only creates & aesthetically pleasing liquid cooled system but also delivers extraordinary performance during operation. The fans are available in four colours to match with any build you desire. Features Anti-Vibration mounting system to dampen vibration. 9 LED’s giving even illumination to the fan. Low-Noise hydraulic bearing. PWM control.