Be Quiet Pure Wings 3, 140mm, PWM, High-speed, Black, Triple-Pack

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1281554 Product code: BL138
In stock >50 units
Warranty: 3 years
38.13 €
Ready for dispatch
tomorrow, 03.02.2026
starting from 1.99 €
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Main product parameters All parameters
  • Producer: Be Quiet
  • LED izgaismojuma krāsa: Nav
  • Output Interface: 4-pin (PWM)
  • Revolutions (MIN), rpm: Not specified
  • RPM (MAX), rpm: 1800
  • Size, mm: 140
  • Sound level (MAX), dB(A): 28.5
  • Units in package: 3
All parameters
Producer : Be Quiet
Type of lighting : Without lighting
Basic information
Direction of air flow : Standarta
LED izgaismojuma krāsa : Nav
Output Interface : 4-pin (PWM)
RPM (MAX), rpm : 1800
Size, mm : 140
Sound level (MAX), dB(A) : 28.5
Units in package : 3
More detailed specification
Airflow Performance - 122.6 m³/h
ARTIKEL1 - PURE WINGS 3 140MM PWM HS 3X
ARTIKEL2 - HIGH SPEED 4-PIN PWM BLACK
Bearing type Performance - Rifle bearing
Brand - be quiet!
BrandPartCode - BL138
Breite - 0.15
Cable length Weight & dimensions - 0.46 m
category - Aircooling|Fans|By Size|140mm PC Fans
Category - Computer Cooling Systems
Category Code - COS
Certification Design - RU
code - BL138
Compliance certificates Technical details - CE, RoHS, UKCA, WEEE
Description - PURE WINGS 3
140mm PWM HS 3-Pack
PERFORMANT, PROGRESSIVE, QUIET
Pure Wings 3 140mm PWM high-speed Triple Pack is the perfect addition to demanding PCs with extraordinarily high performance and progressive features such as a speed-regulating closed loop motor. INNOVATIVE TECHNOLOGY
Closed loop motor for persistent rpm
Pure Wings 3 140mm PWM high-speed Triple Pack features a closed loop motor. This technology is comparable with the cruise control in cars. When working against resistance, for example a fan grill or radiator, fans spin slower as a result. The closed loop motor technology constantly monitors the current fan speed and increases it to the target rpm, if necessary. As a result, Pure Wings 3 140mm PWM high-speed Triple Pack always operates at the desired speed, no matter the resistance. OPTIMIZED TO THE MAX
For unprecedented air pressure in its class
The fan frame outlet is newly designed to minimize air leaks. This benefits especially the radiator performance of Pure Wings 3 140mm PWM high-speed Triple Pack. To reach even higher performance, the fan blades are optimized as well: Their angle is adjusted to achieve even more air pressure, adding up to the extraordinary performance of Pure Wings 3 140mm PWM high-speed Triple Pack. FOR RADIATORS AND HEATSINKS
Fan blades optimized for high pressure
With a remarkably high air pressure of up to 2.44mm/H2O, Pure Wings 3 140mm PWM high-speed Triple Pack is the best choice for water-cooled and air-cooled systems alike. The 9 airflow-optimized fan blades provide enough air pressure to make this fan work great even in demanding configurations. ICONIC DESIGN
Streamlined look makes it an instant timeless classic
Pure Wings 3 140mm PWM high-speed Triple Pack trims all the fat. Every part and single detail contribute to the functionality and uncompromising performance. This has also been considered in the design of the fan. All outlines and angles serve a purpose, making Pure Wings 3 140mm PWM high-speed Triple Pack a timeless classic and elegant addition to every gaming PC. RIFLE BEARING TECHNOLOGY
Makes Pure Wings 3 a long-lasting companion
Pure Wings 3 140mm PWM high-speed Triple Pack is built to last. With the proven rifle bearing technology, on average, this fan offers a lifespan of 80,000 hours.3 fans includedInnovative closed loop motor keeps the rpm no matter the resistanceOptimized fan frame for outstanding performance on radiatorsNewly designed fan blades and re-arranged angle for extraordinary air pressurePure Wings 3 can be operated with very low minimum rpm for very quiet operationProduct conception, design and quality control in Germany
Design - Certification - RU
Design - Fan connector - 4-pin
Design - Number of fans - 1 fan(s)
Design - Product colour - Black
ean - 4260052193846
EANCode - 4260052193846
Fan's mean time to failure (MTTF) Performance - 80000 h
Fan connector Design - 4-pin
Fan current Power - 0.5 A
Fan diameter Performance - 14 cm
Fan dimensions (W x D x H) Weight & dimensions - 140 x 140 x 25 mm
Fan power consumption Power - 6 W
Fan weight Weight & dimensions - 188 g
Gewicht - 0.63
GRUPPE1 - Computer Systems
GRUPPE2 - Cooling Syst & Fans
GTIN - 4260052193846
HERSTELLER - BE QUIET
Hoehe - 0.08
HSTNUMMER - BL138
Laenge - 0.16
Logistics data - Products per shipping (inner) case - 20 pc(s)
Logistics data - Shipping (inner) case gross weight - 12.9 kg
Logistics data - Shipping (inner) case height - 30.4 cm
Logistics data - Shipping (inner) case length - 42.3 cm
Logistics data - Shipping (inner) case width - 34.4 cm
LongDesc - PURE WINGS 3140mm PWM HS 3-PackPERFORMANT, PROGRESSIVE, QUIETPure Wings 3 140mm PWM high-speed Triple Pack is the perfect addition to demanding PCs with extraordinarily high performance and progressive features such as a speed-regulating closed loop motor.INNOVATIVE TECHNOLOGYClosed loop motor for persistent rpmPure Wings 3 140mm PWM high-speed Triple Pack features a closed loop motor. This technology is comparable with the cruise control in cars. When working against resistance, for example a fan grill or radiator, fans spin slower as a result. The closed loop motor technology constantly monitors the current fan speed and increases it to the target rpm, if necessary. As a result, Pure Wings 3 140mm PWM high-speed Triple Pack always operates at the desired speed, no matter the resistance.OPTIMIZED TO THE MAXFor unprecedented air pressure in its classThe fan frame outlet is newly designed to minimize air leaks. This benefits especially the radiator performance of Pure Wings 3 140mm PWM high-speed Triple Pack. To reach even higher performance, the fan blades are optimized as well: Their angle is adjusted to achieve even more air pressure, adding up to the extraordinary performance of Pure Wings 3 140mm PWM high-speed Triple Pack.FOR RADIATORS AND HEATSINKSFan blades optimized for high pressureWith a remarkably high air pressure of up to 2.44mm/H2O, Pure Wings 3 140mm PWM high-speed Triple Pack is the best choice for water-cooled and air-cooled systems alike. The 9 airflow-optimized fan blades provide enough air pressure to make this fan work great even in demanding configurations.ICONIC DESIGNStreamlined look makes it an instant timeless classicPure Wings 3 140mm PWM high-speed Triple Pack trims all the fat. Every part and single detail contribute to the functionality and uncompromising performance. This has also been considered in the design of the fan. All outlines and angles serve a purpose, making Pure Wings 3 140mm PWM high-speed Triple Pack a timeless classic and elegant addition to every gaming PC.RIFLE BEARING TECHNOLOGYMakes Pure Wings 3 a long-lasting companionPure Wings 3 140mm PWM high-speed Triple Pack is built to last. With the proven rifle bearing technology, on average, this fan offers a lifespan of 80,000 hours.
LongProductName - 140mm PWM high-speed, 4-pin PWM, 460 mm, 4-pole fan motor, 140 x 25 x 140 mm, 188 g
LongSummaryDescription - be quiet! Pure Wings 3 140 mm PWM high-speed Triple Pack. Type: Fan, Fan diameter: 14 cm, Rotational speed (max): 1800 RPM, Airflow: 122.6 m³/h, Maximum air pressure: 2.44 mmH2O, Bearing type: Rifle bearing. Voltage: 5 - 13.2 V. Product colour: Black
Maximum airflow Performance - 72.2 cfm
Maximum air pressure Performance - 2.44 mmH2O
Model - BL138
Model name - PURE WINGS 3
name - be quiet! Pure Wings 3 Lüfter, High-Speed - 140mm, schwarz, 3er-Pack
Noise level (high speed) Performance - 30.5 dB
Number of fans Design - 1 fan(s)
Package depth Weight & dimensions - 152 mm
Package height Weight & dimensions - 142 mm
Package type Packaging content - Hanging box
Package weight Weight & dimensions - 610 g
Package width Weight & dimensions - 80 mm
Packaging content - Package type - Hanging box
Packaging content - Screws included - Yes
Performance - Airflow - 122.6 m³/h
Performance - Bearing type - Rifle bearing
Performance - Fan's mean time to failure (MTTF) - 80000 h
Performance - Fan diameter - 14 cm
Performance - Maximum airflow - 72.2 cfm
Performance - Maximum air pressure - 2.44 mmH2O
Performance - Noise level (high speed) - 30.5 dB
Performance - Pulse-width modulation (PWM) support - Yes
Performance - Quantity per pack - 3 pc(s)
Performance - Rotational speed (max) - 1800 RPM
Performance - Suitable location - Computer case
Performance - Type - Fan
Power - Fan current - 0.5 A
Power - Fan power consumption - 6 W
Power - Rated voltage - 12 V
Power - Voltage - 5 - 13.2 V
Product colour Design - Black
ProductName - Pure Wings 3 140 mm PWM high-speed Triple Pack
Products per shipping (inner) case Logistics data - 20 pc(s)
Pulse-width modulation (PWM) support Performance - Yes
Quantity per pack Performance - 3 pc(s)
Rated voltage Power - 12 V
Rotational speed (max) Performance - 1800 RPM
Screws included Packaging content - Yes
Shipping (inner) case gross weight Logistics data - 12.9 kg
Shipping (inner) case height Logistics data - 30.4 cm
Shipping (inner) case length Logistics data - 42.3 cm
Shipping (inner) case width Logistics data - 34.4 cm
ShortSummaryDescription - be quiet! Pure Wings 3 140 mm PWM high-speed Triple Pack, Fan, 14 cm, 1800 RPM, 122.6 m³/h, Black
Stck_Kart - 20
Stck_Pal - 0
Storno - Y
Suitable location Performance - Computer case
Summary - be quiet! Pure Wings 3 140 mm PWM high-speed Triple Pack. Type: Fan, Fan diameter: 14 cm, Rotational speed (max): 1800 RPM, Airflow: 122.6 m³/h, Maximum air pressure: 2.44 mmH2O, Bearing type: Rifle bearing. Voltage: 5 - 13.2 V. Product colour: Black
Sustainability certificates Technical details - Triman
Technical details - Compliance certificates - CE, RoHS, UKCA, WEEE
Technical details - Sustainability certificates - Triman
Technical details - Warranty period - 3 year(s)
Title - be quiet! Pure Wings 3 140 mm PWM high-speed Triple Pack Computer case Fan 14 cm Black 3 pc(s)
Type Performance - Fan
Unit Box Height - 0.08
Unit Box Length - 0.142
Unit Box Width - 0.153
Unit Calculated Volume - 0.002275 cubm
Unit Calculated Weight - 0.675 kg
Units per Pallet - 0
Units per Shipping Box - 20
URL - https://www.bequiet.com/en/casefans/6699
Vendor Homepage - https://www.bequiet.com/en/casefans/6699
Voltage Power - 5 - 13.2 V
Warranty - 36 months
WarrantyInfo - 3 years
Warranty period Technical details - 3 year(s)
Weight & dimensions - Cable length - 0.46 m
Weight & dimensions - Fan dimensions (W x D x H) - 140 x 140 x 25 mm
Weight & dimensions - Fan weight - 188 g
Weight & dimensions - Package depth - 152 mm
Weight & dimensions - Package height - 142 mm
Weight & dimensions - Package weight - 610 g
Weight & dimensions - Package width - 80 mm
38.13 €
Be Quiet Pure Wings 3, 140mm, PWM, High-speed, Black, Triple-Pack
Intel technology provider Platinum 2020
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