- Out of stock
Be Quiet! (BL099) Silent Wings Pro 4 14cm PWM Case Fan, Black, Up to 2400 RPM, 3x Speed Switch, Fluid Dynamic Bearing
£31.25
VAT included
Legendary silence, epic performance and features
For the highest performance, optimized fan blades, especially for heat sinks designed radiator corners and a speed switch with 3 selectable speed options, Silent Wings Pro 4 140mm PWM is the most progressive, performant, and versatile fan by be quiet!
- Optimized fan blades for the highest performance on radiators and heat sinks
- Speed switch allows changing maximum PWM speed between medium-speed, high-speed and ultra-high-speed (up to 2400 rpm)
- Small tip clearance and a fan frame with a funnel-shaped air outlet for extremely high air pressure
- Virtually inaudible operation at regular speed
- 6-pole fan motor for less vibration and power consumption
- Fluid-dynamic bearing enables very smooth operation
- Individual and easy mounting systems for use as a case fan or with a radiator
- Super-long life-span of up to 300,000h
- Valuable sleeved PWM cable and easy to install PWM connector
- Elegant look with high-grade fan sticker in an all-black design
- 5-year manufacturer warranty
BL099
Data sheet
- Power
- Voltage range DC: 7 - 13.2 VInput power: 3.6 WInput current: 0.3 A
- Warranty
- 5 Years
- Additional Features
- See Overview
- Type
- 14cm Case Fan
- Colour
- Black
- Package Contents
- Silent Wings Pro 4 fanRadiator optimized fan cornersRubber and hard plastic mountingsPush-pinsFan screwsManual
- Fan Connector(s)
- 4-pin
- Installation
- Push-pinsFan screws
- Fan Dimensions
- 140 x 140 x 25 mm
- LED Lighting
- -
- Fan Controller
- PWM
- Rotation Speed
- Up to 2400 RPMSpeed Switch offers 3 speed options:medium-speed, high-speed and ultra-high-speed
- Fan Bearing
- Fluid Dynamic
- Air Flow
- 83.9 / 142.5 CFM / m3/h
- Noise level
- 36.9 dB(A)
- MTBF
- Up to 300,000 hours
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