be quiet! BL099 Silent Wings Pro 4 . 140Mm BL099

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!

Design



Certification



CE / ROHS / RU / UKCA / T�V / WEEE


Fan connector



4-pin


Product colour



Black


Logistics data



Harmonized System (HS) code



84733080


Products per shipping (inner) case



32 pc(s)


Shipping (inner) case gross weight



15.54 kg


Shipping (inner) case height



38.8 cm


Shipping (inner) case length



46.3 cm


Shipping (inner) case width



31.7 cm


Package dimensions



Depth (package,cm)



20.65 cm


Gross Weight (Package, kg)



0.52 kg


Height (package,cm)



3.1 cm


Width (package,cm)



15.6 cm


Packaging content



Number of clips



4


Number of screws



4


Screws included



Yes


Performance



Airflow



165.5 m�/hr


Bearing type



Fluid Dynamic Bearing (FDB)


Fan diameter



14 cm


Maximum air pressure



3.64 mmH2O


Maximum airflow



97.41 cfm


Mean time between failures (MTBF)



300000 Hour


Noise level (high speed)



36.8 dB


Pulse-width modulation (PWM) support



Yes


Quantity per pack



1 pc(s)


Rotational speed (max)



2400 RPM


Suitable location



Computer case


Type



Fan


Power



Maximum current



0.5 A


Power consumption (typical)



6 Watt


Rated current



0.5 A


Rated voltage



12 V


Voltage



7 - 13.2 V


Product dimensions



Net Weight (Product, kg)



0.4 kg


Product Depth



14 cm


Product Height



2.5 cm


Product Width



14 cm


Vendor information



Brand Name


be quiet!


Warranty



1 Year(s)


Weight & dimensions



Cable length



0.5 m


Fan dimensions (W x D x H)



140 x 140 x 25 mm