SILENT WINGS 4
120mm PWM HS White
No compromise silence and performance

Silent Wings 4 120mm PWM White high-speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.

• 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 in an all-white design
• 5-year direct manufacturer warranty

GENERAL DATA

• Model: Silent Wings 4 120mm PWM high-speed White
• Dimensions (mm): 120
• Color option: White
• Lighting: -
• Fan speed at 100% PWM / 12V (rpm): 2500
• Noise level at 100% PWM / 12V (dB(A)): 31.2
• Airflow at 100% PWM / 12V (CFM / m3/h): 76.7 / 130.3
• Air Pressure at 100% PWM / 12V (mm H2O): 3.96

MECHANICAL SPECIFICATIONS

• Dimensions (L x W x H), (mm): 120 x 25 x 120
• Weight incl. fixed cables (g): 190
• Bearing technology: FDB
• Motor technology: 6-pole fan motor
• Push pin fixing: ✓
• Screw fixing: ✓

CABLES / CONNECTORS

• Daisy-chain compatible: -
• Lighting connector: -
• Connector: 4-pin PWM
• Cable length (mm): 500
• Cable sleeve: ✓

PERFORMANCE / NOISE

• Airflow at 100% PWM / 12V (CFM / m3/h): 76.7 / 130.3
• Air Pressure at 100% PWM / 12V (mm H2O): 3.96
• Noise level at 100% PWM / 12V (dB(A)): 31.2
• Lifespan (h / 25°C): 300,000
• Zero RPM mode: ✓

ELECTRICAL SPECIFICATIONS

• Rated Voltage DC (V): 12
• Operating Voltage DC (V): 5 - 13.2
• Input current (A): 0.20
• Safety current (A): 0.20
• Input power (W): 2.4
• Rated Current LED (A): -

ACCESSORIES

• 3-pin to 4-pin 12V-connector: -
• 12V to 7V adapter: -
• 12V to 5V adapter: -
• Screws: 4
• Push pins: 4
• hard plastic washer: 4
• Others: Rubber & hard plastic mountings

SAFETY CERTIFICATION

• Approvals: CE / UL / UKCA / TÜV

ENVIRONMENTAL DIRECTIVES

• RoHS: ✓
• WEEE: ✓
• Triman: ✓

SERVICE

• Warranty (Years): 5 from Be Quiet!
• International hotline / free of charge: ✓ / DE, FR, US

LOGISTICS DATA AND RRP

• Article number: BL115
• EAN code: 4260052191064
• Dimensions, package (L x W x H), (mm): 192 x 31 x 141
• Gross weight, package (kg): 0.35

Shipping Notes:

All our products are normally shipped within 1-2 business days from any of our warehouse locations below:

• Monrovia, CA 91016 (Most usual)
• Fremont, CA 94538
• Richardson, TX 75018
• Duluth, GA 30096
• Itasca, IL 60143
• Edison, NJ 08837

International orders may take an additional 2 to 3 days.

California Prop 65 Warning. This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Visit www.P65Warnings.ca.gov

…MJ5