140mm be quiet! Silent Wings 3 High-Speed 7 Blade PWM Static Pressure Fan 16 | Kaicus Australia

140mm be quiet! Silent Wings 3 High-Speed 7 Blade PWM Static Pressure Fan 16

A 140 mm high‑speed fan with seven blades and a fluid dynamic bearing delivers 77 CFM at 1600 RPM while staying under 28.1 dB, and its 4‑pin PWM interface lets you fine‑tune speed for quiet, efficient case cooling.

Brand: Be Quiet
Model: BL071
MPN: BL071
SKU: BL071
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Airflow 77.57 CFM
Bearing technology FDB
Bearing Type Fluid Dynamic Bearing
Cable length 500 mm
Certification CE, WEEE, RU, Tüv
Connectors 1 x 4-pin
Depth 140 mm
Dimensions (LxWxH) 140 x 140 x 25mm
Edition Silent Wings 3 PWM High-Speed
Fan Blades 7
Fan Colour Black
Fan connector 4-pin
Fan Controller PWM
Fan Depth 25 mm
Fan Fixing Push-pin Fixing Screw Fixing
Fan Specialization Static Pressure
Fan Speed 1600 rpm
Harmonized System HS code 84733080
LED No
LED Colour N/A
Manual Speed Controller No
Material Plastic / Rubber
Maximum air pressure 2.16 mmH2O
Motor type 6-pole Motor
MTBF 300,000 Hours
Noise level high speed 28.1 dB
Number of fans 1 fan(s)
Package depth 32.1 mm
Package Height 205.3 mm
Package width 155.4 mm
Pulse-width modulation (PWM) support Yes
PWM Yes
Rated current 0.5 A
RoHS compliance Yes
Rotation Speed 1000 RPM
Screws included Yes
Suitable for Computer case
Sustainability certificates RoHS
Type Fan
Voltage 5 - 13.2 V