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Product comparison · 2 computer cooling systems

be quiet! Light Wings White | 120mm PWM high-speed Triple-Pack vs be quiet! Light Wings White | 140mm PWM Triple Pack

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  • 44specifications compared
  • 17differ
  • 27identical
  • 2known for one product only

Key differences

  • Fan diameter
    • 12 cm
    • 14 cm
  • Rotational speed (max)
    • 2500 RPM
    • 1500 RPM
  • Noise level (high speed)
    • 31 dB
    • 23.3 dB
  • Maximum airflow
    • 52.3 cfm
    • 56 cfm
  • Airflow
    • 88.86 m³/h
    • 95.14 m³/h
  • Maximum air pressure
    • 2.6 mmH2O
    • 1.49 mmH2O
  • Number of fan blades
    • 9
    • 7
  • Number of LEDs
    • 18
    • 20

Side by side

Differences highlightedShow differences only
46 specifications
A

be quiet!

Light Wings White | 120mm PWM high-speed Triple-PackView product
B

be quiet!

Light Wings White | 140mm PWM Triple PackView product
Performance6 differ
Suitable locationComputer caseComputer case
TypeFanFan
Fan diameterDiffers12 cm14 cm
Rotational speed (max)Differs2500 RPM1500 RPM
Noise level (high speed)Differs31 dB23.3 dB
Maximum airflowDiffers52.3 cfm56 cfm
AirflowDiffers88.86 m³/h95.14 m³/h
Maximum air pressureDiffers2.6 mmH2O1.49 mmH2O
Pulse-width modulation (PWM) supportYesYes
Bearing typeRifle bearingRifle bearing
Quantity per pack3 pc(s)3 pc(s)
Mean time between failures (MTBF)60000 h60000 h
Design2 differ
Product colourWhiteWhite
Number of fan bladesDiffers97
Illumination LEDYesYes
Number of LEDsDiffers1820
Illumination colourMultiMulti
LED connector type3-pin3-pin
Fan connector4-pin4-pin
Fan controllerKnown for oneYes
Power2 differ
Power consumption (typical)Differs5.4 W3.84 W
Voltage13.2 V13.2 V
Rated voltage12 V12 V
Starting voltage5 V5 V
Rated currentDiffers0.12 A0.67 A
Weight & dimensions4 differ
Fan dimensions (W x D x H)Differs120 x 120 x 25 mm140 x 140 x 25 mm
Fan weightDiffers210 g241 g
Cable length500 m500 m
Package width133 mm133 mm
Package depthDiffers172 mm192 mm
Package height86.5 mm86.5 mm
Package weightDiffers864 g1 kg
Technical detailsidentical
Compliance certificatesCE, RoHS, WEEECE, RoHS, WEEE
Sustainability certificatesTriman, UL ECOLOGOTriman, UL ECOLOGO
Sustainability complianceYesYes
Packaging contentidentical
Package typeBoxBox
Cables includedKnown for oneFan
Mounting kitYesYes
Screws includedYesYes
Number of screws1616
RGB controller includedYesYes
Logistics data3 differ
Products per shipping (inner) case10 pc(s)10 pc(s)
Shipping (inner) case widthDiffers28.3 cm32.3 cm
Shipping (inner) case length45.4 cm45.4 cm
Shipping (inner) case heightDiffers20 cm22 cm
Shipping (inner) case gross weightDiffers9.26 kg10.8 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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