be quiet! Silent Wings 4 140mm PWM Chassis Fan - BL096

Description

Equally quiet and performant operation
Silent Wings 4 140mm PWM is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks – Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 140mm PWM a fan that makes no compromises between virtually inaudible operation and high performance.

OPTIMIZED FOR HIGH-END PERFORMANCE – Minimum tolerances for maximum air pressure
Silent Wings 4 140mm PWM makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 140mm PWM allows the user to run even the most demanding applications.

DIFFERENT MOUNTING OPTIONS – For any purpose
Silent Wings 4 140mm PWM has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed.

6-POLE FAN MOTOR – The key for virtually inaudible operation when needed
6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 13.6dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated in mid-speed.

FLUID-DYNAMIC BEARING – For a sustainable operation
The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of Silent Wings 4 140mm PWM.

ELEGANT LOOK – Magnificent appearance from all angles
Be it as a radiator fan or in the case: Silent Wings 4 140mm PWM always makes a good impression. The all-black design combined with the high-grade fan sticker makes the fan shine in any system. This makes

Silent Wings 4 140mm PWM a high performant and an incredibly good-looking fan.

Main Features
Optimized fan blades for the highest performance on heat sinks
Small tip clearance and a fan frame with funnel-shaped air outlets for extremely high air pressure
Virtually inaudible operation at regular speed
6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations
Anti-vibration mounting with push pins and screwed installation option
Super-long lifespan of up to 300,000h
Elegant look with high-grade fan sticker in an all-black design
5-year manufacturer warranty

Attributes
Fan Speed Up to 1100 RPM
Air Flow Up to 51.3 CFM
Bearing Type FDB
Connector 4-pin PWM
Fan Air Pressure Up to 0.92 mmH2O
Lifetime Up to 300,000 hours

Electrical
Voltage 5 ~ 13.2 V
Current 0.3 A

Environmental
Noise Level Up to 13.6 dBA

Physical
Form Factor Chassis Fan
Case Colour Black
Cable length 500 mm