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be quiet! Silent Wings 4 140mm High-Speed PWM Chassis Fan

be quiet! Silent Wings 4 140mm High-Speed PWM Chassis Fan

CCL Code: CLR2519

Was £23.52

SAVE 11%

Now only

£20.99 inc VAT

be quiet! Silent Wings 4 140mm High-Speed PWM Chassis Fan

BL097

Was £23.52

SAVE 11%

Now only

£20.99 inc VAT

Available for delivery from Wednesday 24th July

or Click & Collect from Wednesday 24th July

Buying in bulk? Contact our business team.

Key Features:

Silent Wings 4 140mm PWM high-speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.

CCL Code: CLR2519
Overview

NO COMPROMISE SILENCE AND PERFORMANCE

Equally quiet and performant operation

Silent Wings 4 140mm PWM high-speed is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks – Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 140mm PWM high-speed a fan that makes no compromises between very quiet operation and highest performance.

OPTIMIZED FOR HIGH-END PERFORMANCE

Minimum tolerances for maximum air pressure

Silent Wings 4 140mm PWM high-speed makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 140mm PWM high-speed allows the user to run even the most demanding applications.

DIFFERENT MOUNTING OPTIONS

For any purpose

Silent Wings 4 140mm PWM high-speed has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed.

6-POLE FAN MOTOR

The key for virtually inaudible operation when needed

6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 29.3dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated in mid-speed.

FLUID-DYNAMIC BEARING

For a sustainable operation

The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of Silent Wings 4 140mm PWM high-speed.

ELEGANT LOOK

Magnificent appearance from all angles

Be it as a radiator fan or in the case: Silent Wings 4 140mm PWM high-speed always makes a good impression. The all-black design combined with the high-grade fan sticker makes the fan shine in any system. This makes Silent Wings 4 140mm PWM high-speed a high performant and an incredibly good-looking fan.

Main Features

  • Optimized fan blades for the highest performance on radiators and heat sinks
  • Small tip clearance and a fan frame with funnel-shaped air outlets for extremely high air pressure
  • Very silent operation even at maximum speed
  • 6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations
  • Anti-vibration mounting with push pins and screwed installation option
  • Super-long lifespan of up to 300,000h
  • Elegant look with high-grade fan sticker in an all-black design
  • 5-year manufacturer warranty
Specifications

Attributes

Fan Speed Up to 1900 RPM
Air Flow Up to 78.4 CFM
Bearing Type FDB
Connector 4-pin PWM
Fan Air Pressure Up to 2.36 mmH2O
Lifetime Up to 300,000 hours

Electrical

Voltage 5 ~ 13.2 V
Current 0.4 A

Environmental

Noise Level Up to 29.3 dBA

Physical

Form Factor Chassis Fan
Case Colour Black
Cable length 500 mm
In The Box Chassis Fan
4 x Screws
4 x Push Pins
Rubber & Hard Plastic mountings
Fan Width cm
Fan Depth 140 mm
Fan Height 25 mm
Fan Weight 0.22 kg

Warranty

Warranty 5 Years

Key Features

Main Colour Black
Internal/External Use
Number of Speeds
Fan Diameter
Fan Size 140 mm
Display Model in Showroom
L.E.D Fan No LED
Number of Fans 1 fan(s)
RGB LED Controller Included
LED Strip(s) Included
Fan Connector 4-pin PWM
Power Requirement (auto) 3 W

Item Details

Manufacturer Be Quiet!
Manufacturer Code BL097
EAN 4260052188897
Condition New
Warranty

Warranty Information

Warranty 5 Years

Manufacturer Information

Manufacturer Be Quiet!
Manufacturer Code BL097
Reviews
5.0 / 5 1 review

Bare minimun

July 2023

Best fans I've ever had, silent.