Article number: BL040

PURE WINGS 2

140MM PWM

Outstanding Reliability and Silent Cooling

Pure Wings 2 140mm PWM fans bring famous be quiet! silent cooling to entry level computing, yet are also appropriate for gaming and multimedia systems.

  • Nine airflow-optimized fan blades reduce noise-generating turbulence
  • Long life rifle-bearing gives an operating lifetime of 80,000 hours
  • Even at maximum speed, operates at only 19.8 dB(A)
  • PWM controlled fan speed through the motherboard
  • German product conception, design and quality control
  • 3-years manufacturer’s warranty

Pure Wings 2 140mm PWM fans offer outstanding reliability and quiet operation at great price-for-performance ratio. They are the ultimate reason to put well-known be quiet! silent cooling in your PC.

Practically Silent Operation

  • Nine silence-optimized fan blades with high airflow capabilities reduce noise-generating turbulences while increasing air pressure
  • Very quiet operation even at maximum speed, with noise of 19.8dB(A)

Variable Speed Function

  • 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 your system can ramp up the cooling when it’s needed, or operate in maximum quiet mode when it’s not

Product conception, design and quality control in Germany

  • Perfect choice for home and office PCs, gaming and multimedia systems
  • Especially recommended for use in water cooling and CPU cooling builds
  • High-quality rifle bearing technology contributes to a very long lifespan of up to 80,000 hours
  • 3-years manufacturer’s warranty
  • Quick support is available via our international hotline, Mondays to Fridays from 9:00am to 5:30pm CET: +49 (0) 40-736 76 86 - 98
All models at a glance:

Features

General data

Model Pure Wings 2 PWM 140mm
Dimensions (mm) 140
+SilentWings -
Fan speed @ 12V (rpm) 1,000
Air flow @ 12V (cfm / m3/h) 61.2 / 104
Air pressure @ 12V (mm H2O) 0.76
Noise level @ 12V (dB(A)) 19.8

Infographics

open all / close all

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
Push pin fixing -
Screw fixing

Cables / Connectors

Connector 4-pin PWM
Cable length (mm) 460
Cable sleeve -

Performance / Noise

Air flow @ 12V (cfm / m3/h) 61.2 / 104
Air pressure @ 12V (mm H2O) 0.76
Noise level @ 12V (dB(A)) 19.8
Lifespan (h / 25°C) 80.000

Electrical specifications

Rated voltage DC (V) 12
Operating voltage DC (V) 5 ~ 12
Current consumption (A) 0.06
Safety current (A) 0.12
Input power (W) 1.44

Accessories

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

Safety certification

Approvals CE, TÜV, UL

Service

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

Logistics data, RRP

Range Pure Wings 2 PWM
Article number BL040
EAN code 4260052184417
Dimensions, package (L x W x H), (mm) 175 x 140 x 28
Gross weight, package (kg) 0.2
Pieces per packaging unit 72
Dimensions, shipping box (L x W x H), (mm) 460 x 380 x 340
Gross weight, shipping box (kg) 15
RRP (€) 13.90

Pure Wings 2 | 140mm PWM
Article number: BL040

Documents

Images

Video

Properties