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!
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Description
Product Features:
- Optimized fan blades for the highest performance on radiators and heat sinks
- Speed switch allows changing maximum PWM speed between medium-speed, high-speed and ultra-high-speed (up to 2400 rpm)
- Small tip clearance and a fan frame with a funnel-shaped air outlet for extremely high air pressure
- Virtually inaudible operation at regular speed
- 6-pole fan motor for less vibration and power consumption
- Fluid-dynamic bearing enables very smooth operation
- Individual and easy mounting systems for use as a case fan or with a radiator
- Super-long life-span of up to 300,000h
- Valuable sleeved PWM cable and easy to install PWM connector
- Elegant look with high-grade fan sticker in an all-black design
- Computer case Fan 14 cm 2400 RPM
- 36.8 dB 97.41 cfm 3.64 mmH2O Fluid Dynamic Bearing (FDB)
- Pulse-width modulation (PWM) support
- 140 x 140 x 25 mm
- Black
- 1 pc(s)
Warranty: 5-year manufacturer warranty
be quiet! SILENT WINGS PRO 4 | 140mm PWM Computer case Fan 14 cm Black 1 pc(s)
Silent Wings Pro 4 140mm PWM, 2400RPM, 36.8dB, FDB, 97.41cfm, 165.5m3/h
be quiet! SILENT WINGS PRO 4 | 140mm PWM, Fan, 14 cm, 2400 RPM, 36.8 dB, 97.41 cfm, 165.5 m³/h
be quiet! SILENT WINGS PRO 4 | 140mm PWM. Type: Fan, Fan diameter: 14 cm, Rotational speed (max): 2400 RPM, Noise level (high speed): 36.8 dB, Maximum airflow: 97.41 cfm, Airflow: 165.5 m³/h, Maximum air pressure: 3.64 mmH2O, Bearing type: Fluid Dynamic Bearing (FDB). Voltage: 7 - 13.2 V. Width: 140 mm, Depth: 140 mm, Height: 25 mm. Product colour: Black
Specification
Performance
Suitable location
Computer case
Type
Fan
Fan diameter
14 cm
Rotational speed (max)
2400 RPM
Noise level (high speed)
36.8 dB
Maximum airflow
97.41 cfm
Airflow
165.5 m³/h
Maximum air pressure
3.64 mmH2O
Pulse-width modulation (PWM) support
Yes
Bearing type
Fluid Dynamic Bearing (FDB)
Quantity per pack
1 pc(s)
Mean time between failures (MTBF)
300000 h
Design
Product colour
Black
Fan connector
4-pin
Certification
CE / ROHS / RU / UKCA / TÜV / WEEE
Power
Power consumption (typical)
6 W
Voltage
7 - 13.2 V
Rated voltage
12 V
Rated current
0.5 A
Maximum current
0.5 A
Weight & dimensions
Width
140 mm
Depth
140 mm
Height
25 mm
Weight
258 g
Fan dimensions (W x D x H)
140 x 140 x 25 mm
Cable length
0.5 m
Package width
156 mm
Package depth
206.5 mm
Package height
31 mm
Package weight
448 g
Packaging content
Screws included
Yes
Number of screws
4
Number of clips
4
Other features
Country of origin
Germany
Logistics data
Harmonized System (HS) code
84733080
Products per shipping (inner) case
32 pc(s)
Shipping (inner) case width
31.7 cm
Shipping (inner) case length
46.3 cm
Shipping (inner) case height
38.8 cm
Shipping (inner) case gross weight
15.5 kg