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Get it between 2024-12-17 to 2024-12-24. Additional 3 business days for provincial shipping.
Optimized fan blades for the highest performance
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
Silent Wings 4 140mm PWM combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications. Model: Silent Wings 4 140mm PWM Connector: 4-pin PWM Dimensions (mm): 140 Fan speed @ 100% PWM / 12V (rpm): 1100 Air flow @ 100% PWM / 12V (cfm / m3/h): 51.3 / 87.16 Air pressure @ 100% PWM / 12V (mm H2O): 0.92 Noise level @ 100% PWM / 12V (dB(A)): 13.6 Cable length (mm): 500 Dimensions (L x W x H), (mm): 140 x 140 x 25 Bearing technology: FDB Motor technology: 6-pole fan motor Weight incl. fixed cables (kg): 0.220