Article number: BL074

LIGHT WINGS

140mm PWM

IMPRESSIVE LIGHTING, SUPERIOR COOLING

Light Wings 140mm PWM offers impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling.

•    ARGB lighting on front and rear
•    Multiple colors and modes for an individual look thanks to 20 LEDs
•    Seven silence-optimized fan blades for high airflow and low noise-generating turbulences
•    Very quiet operation with max. 23.3dB(A)
•    Long life rifle-bearing gives an operating lifetime of 60,000 hours
•    Three-year manufacturer’s warranty

If you are looking for a quiet case fan with an impressive look from every angle, Light Wings 140mm PWM is your fan of choice.

IMPRESSIVE LIGHTING

Lots of illumination possibilities

Light Wings 140mm PWM offers ARGB lighting at the front and rear. The subtly lit ring at the back combined with the bright one at the front make for a magnificent appearance from every angle. 20 ARGB LEDs give you many opportunities to individualize your PC build.

PERFECT CASE FAN

Fan blades optimized for high airflow

With optimization for maximum airflow, Light Wings 140mm PWM is the right choice for any case configuration that demands high cooling performance. Its seven airflow-optimized fan blades not only reduce noise-generating turbulences but also ensure Light Wings 140mm PWM provides the performance that is needed, even in demanding configurations.

VERY QUIET OPERATION

Acclaimed be quiet! low noise level

A highly optimized impeller achieves the silent operation be quiet! is famous for. With a noise level of 23.3dB(A) at maximum fan speed, it proves that instead of being a replacement the lighting is an addon to very silent and powerful operation. All features combine to make Light Wings 140mm PWM the fan of choice for silent show cases and gaming systems alike.

VARIABLE FAN SPEED FUNCTION

Adjusts the fan speed and associated noise level

Pulse Width Modulation (PWM) allows compatible 4-pin controllers, including those built into many motherboards, to intelligently vary the speed and thus the noise level of the fan. With PWM the system can ramp up the cooling when it’s needed, or operate in maximum quiet mode when it’s not.

All models at a glance:

Product Series

General data

ModelLight Wings 140mm PWM
Dimensions (mm)140
Fan speed @ 100% PWM / 12V (rpm)1500
Air Flow @ 100% PWM / 12V (CFM / m3/h)56 / 95.14
Air Pressure @ 100% PWM / 12V (mm H2O)1.49
LightingARGB LED
Noise level @ 100% PWM / 12V (dB(A))23.3
Color optionBlack

Infographics

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Mechanical specifications

Dimensions (L x W x H), (mm)140 x 140 x 25
Bearing technologyRifle
Motor technology4-pole fan motor
Weight incl. fixed cables (kg)0.241
Push pin fixing-
Screw fixing

Cables / Connectors

Y-cable for lighting signal
Lighting connector5V 3-pin ARGB
Connector4-pin PWM
Cable length (mm)500
Cable sleeve-

Performance / Noise

Air Flow @ 100% PWM / 12V (CFM / m3/h)56 / 95.14
Air Pressure @ 100% PWM / 12V (mm H2O)1.49
Noise level @ 100% PWM / 12V (dB(A))23.3
Lifespan (h / 25°C)60,000

Electrical specifications

Rated Voltage DC (V)12
Operating Voltage DC (V)5 - 13.2
Current consumption (A)0.08
Safety current (A)0.32
Input power (W)3.84
Rated Current LED (A)0.67

Accessories

3-pin to 4-pin 12V-connector-
12V to 7V adapter-
12V to 5V adapter-
Screws4
Push pins-
Silica gel washer-
Others-

Safety certification

ApprovalsCE / RoHs / RU / WEEE

Service

Warranty (Years)3
International hotline / free of charge✓ / DE, FR

Logistics data, RRP

Article numberBL074
EAN code4260052188781
Dimensions, package (L x W x H), (mm)173 x 153 x 29.5
Gross weight, package (kg)0.325
Pieces per packaging unit30
Dimensions, shipping box (L x W x H), (mm)478 x 320 x 200
Gross weight, shipping box (kg)10.5
RRP (€)23.9

Light Wings | 140mm PWM
Article number: BL074

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