CASE FAN 120MM SILENT WINGS/PRO 4 BL098 BE QUIET

SILENT WINGS PRO 4
120mm PWM
LEGENDARY SILENCE, EPIC PERFORMANCE AND FEATURES
Silent Wings Pro 4 120mm PWM is the most progressive, performant and versatile fan by be quiet!
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 3000 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 and fluid-dynamic bearing for less vibration and very smooth operations
Individual mounting systems for use as a case fan or with a radiator
Silent Wings Pro 4
Number of fans 1, Air flow 83.9 cfm
Noise level, max 36.9 dB, Colour Black
Dimensions 120 x 120 x 25 mm

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 120mm PWM is the most progressive, performant, and versatile fan by be quiet!

• 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 3000 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

Silent Wings Pro 4
120 mm, Type Fan
Suitable location Computer case, Rotational speed (max) 3000 RPM
Noise level (high speed) 36.9 dB, Maximum airflow 83.9 cfm
Airflow 142.5 m³/h, Pulse-width modulation (PWM) support Yes
Bearing type Fluid Dynamic Bearing (FDB), Colour Black
Fan connector 4-pin, Power consumption (typical) 3.6 W
Rated current 0.3 A, Weight 227 g