Be Quiet!

140mm be quiet! SILENT WINGS PRO 4 White PWM
Be Quiet!

44,49 EUR  35,99 EUR
plus shipping and customs
Hardware/ Electronic
Be Quiet
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Delivery to US in: 3-7 workdays (only 1 left in stock)
Sales Rank: #316 in Fans&Cooling
#1791 in Computer
Style: Fans&Cooling
Product No.: 2101144780
Description::
The Be Quiet! Silent Wings Pro 4 White PWM 140mm is a premium high-performance case fan designed for enthusiasts seeking optimal cooling with minimal noise. Featuring an advanced fluid-dynamic bearing and a uniquely optimized blade design, this fan delivers exceptional airflow of up to 97 CFM while maintaining ultra-quiet operation at just 36.9 dB(A) at maximum speed. The innovative speed switch allows users to select between three different performance modes (Medium, High-Speed, Ultra-High-Speed), making it versatile for various applications such as PC cases, radiators, or heatsinks. With its elegant white finish and robust build quality, the Silent Wings Pro 4 not only enhances system aesthetics but also ensures long-lasting reliability with a lifespan of up to 300,000 hours. Be Quiet is renowned for its commitment to silence and efficiency in PC components; the company emphasizes eco-friendly manufacturing processes and recyclable packaging materials wherever possible. By choosing this product, customers support sustainable practices while enjoying top-tier German engineering?making every purchase a positive contribution toward environmental responsibility.
Manufacturer No.: BL119
Product Safety

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Accessories

Technical specifications

Language

Weight & dimensions

Width140 mm
Depth140 mm
Height25 mm
Weight258 g
Cable length0.5 m
Package width156 mm
Package depth206.5 mm
Package height31 mm
Package weight450 g

Technical details

Sustainability certificatesTriman
Compliance certificatesCE, RoHS, UKCA, WEEE
Sustainability complianceYes

Power

Voltage7 - 13.2 V
Rated voltage12 V
Fan power consumption6 W
Rated current0.5 A

Performance

Suitable locationComputer case
Type(s)Fan
Fan diameter14 cm
Noise level (high speed)36.8 dB
Maximum airflow97.4 cfm
Airflow165.5 m³/h
Maximum air pressure3.64 mmH2O
Pulse-width modulation (PWM) supportYes
Bearing typeFluid Dynamic Bearing (FDB)
Fan noise level (max)36.8 dB
Quantity per pack1 pc(s)
Fan speed (max)2400 RPM
Fan's mean time to failure (MTTF)300000 h

Packaging content

Screws includedYes
Number of screws4

Logistics data

Shipping (inner) case width31.7 cm
Shipping (inner) case length46.3 cm
Shipping (inner) case height38.8 cm
Shipping (inner) case gross weight15.5 kg

Design

Product colourWhite
Fan connector4-pin

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  "Be Quiet!-140mm be quiet! SILENT WINGS PRO 4 White PWM-Be Quiet-Hardware/Electronic" "Thermal Grizzly-Thermal Grizzly S-TG-HPHS-AM5 Coldplate-Thermal Grizzly-Hardware/Electronic" "Silverstone-VIDA 240 SLIM 240mm, water cooling-Silverstone-Hardware/Electronic" "Be Quiet-be quiet! Dark Rock Elite Processor Air cooler 13.5 cm Black 1 pc(s)-Be Quiet-Accessories" "Asus Wak Rog Ryuo Iv Slc 360 Argb-ASUS ROG Ryuo IV SLC 360 ARGB Processor All-in-one liquid cooler 12 cm Black -Asus-Hardware/Electronic"
 
Item number21011447802101120078210071976521010187192101433338
On offer since05.04.202401.03.202422.10.202214.10.202318.06.2025
Price35,99 EUR48,59 EUR128,39 EUR117,89 EUR399,19 EUR
Weight258 g0.22kg2.10kg1,34 kg1.56 kg
ManufacturerBe QuietThermal GrizzlySilverstoneBe QuietAsus
CategoryHardware/ElectronicHardware/ElectronicHardware/ElectronicAccessoriesHardware/Electronic
TypeFan Coldplate Liquid cooling kit Air cooler All-in-one liquid cooler
Product colourWhite Nickel Black Black Black

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