The Pure Wings 2 fans bring famous be quiet! silent cooling to entry level computing, yet are also appropriate for gaming and multimedia systems. The most important features include:

Nine airflow-optimized fan blades that reduce noise-generating turbulence

Long life rifle bearing gives an operating lifetime of 80,000 hours

Even at maximum speed, operates at only 18.8 dB(A)

Product conception, design and quality control in Germany

PureWings 2 offer outstanding reliability and quiet operation at great price-for-performance ratio. They are the ultimate reason to put the well-known be quiet! silent cooling in your PC.

VERY QUIET OPERATION
Achieves a great price-for-performance ratio
The Pure Wings 2 140mm fan operates at only 18.8dB(A) even at maximum speed.The perfect choice for silent home and office PCs as well as gaming and multimedia systems.

SILENCE-OPTIMIZED FAN BLADES
For even better cooling
Thanks to its surface-optimized fan blades the airflow is enhanced, noise-generating turbulences are minimized and the air pressure is increased. This feature is the key to effective cooling.

RIFLE BEARING TECHNOLOGY
Gives the fan a very long lifespan
The Pure Wings 2 140mmis the hallmark of outstanding reliability. This is achieved by its high-quality rifle bearing technology, which assures a very long lifespan of up to 80,000 hours.

Mechanical Specifications

Dimensions (L x W x H), (mm)

140 x 140 x 25

Bearing technology

Rifle

Motor technology

4-pole fan motor

Weight incl. fixed cables (kg)

0.16

Screw fixing

✓

Cables / Connectors

Connector

3-Pin

Cable length (mm)

450

Performance / Noise

Air flow @ 12V (cfm / m3/h)

61.2 / 104

Air pressure @ 12V (mm H2O)

0.76

Noise level @ 12V (dB(A))

18.8

Lifespan (h / 25°C)

80

Electrical Specifications

Rated voltage DC (V)

12

Operating voltage DC (V)

5 ~ 12

Current consumption (A)

0.09

Safety current (A)

0.12

Input power (W)

1.44

Accessories

Screws

4

Logistics data, RRP

Article number

BL047

EAN code

4.26005E+12

Dimensions, package (L x W x H), (mm)

175 x 140 x 28

Gross weight, package (kg)

0.194

Pieces per packaging unit

72

Dimensions, shipping box (L x W x H), (mm)

460 x 380 x 340