
Be Quiet! Ventilator BE QUIET PURE WINGS 3 140mm PWM HS, BL109
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Be Quiet! Ventilator BE QUIET PURE WINGS 3 140mm PWM HS, BL109
Trenutno najbolja ponuda:
14,10 €u Tia mobiteli
Slični proizvodi iz Hladnjaci i ventilatori za PC komponente
Opis i karakteristike
Pure Wings 3 140mm PWM highspeed are the perfect complement for demanding PCs with exceptionally high performance and advanced features such as a closedloop motor for speed control.
Pure Wings 3 140mm PWM highspeed has a closedloop motor. This technology is comparable to cruise control in cars. If the fan works against a resistance, for example against a fan grille or a radiator, it rotates more slowly. A closed control loop constantly monitors the current fan speed and increases it to the target speed if necessary. As a result, the Pure Wings 3 140mm PWM highspeed always operates at the desired speed, regardless of the resistance.
For radiators and heat sinks
With a remarkably high air pressure of up to 2.44 mm / H2O, the Pure Wings 3 140 mm PWM highspeed is the best choice
for watercooled and aircooled systems alike. The 9 airflowoptimised fan blades provide enough air pressure for
this fan to deliver outstanding performance even in demanding configurations.
Features:
- Innovative motor with closedloop technology keeps the speed constant regardless of resistance
- Optimised fan frame for excellent performance on radiators
- Specially designed fan blades and optimised angle for exceptional air pressure
- Pure Wings 3 140mm PWM highspeed enables a very low minimum speed for very quiet operation
- Durable Rifle bearing with an operating life of 80,000 hours
Technical data:
- Dimensions (L x W x H): 140 x 140 x 25 mm
- Weight incl. connection cable: 188 g
- Bearing technology: Rifle
- Connection: 4pin
- Cable length: 460 mm
- Speed: 1800 rpm
- Delivery volume at 100%: 72.2 / 122.6 CFM / m3/h
- Air pressure at 100% PWM / 12V: 2.44 mm H2O
- Noise level at 100% PWM / 12V: 30.5 dB(A)
- Life expectancy @ 25 °C: 80000 hours
- Nominal voltage: 12 V
- Operating voltage range: 5 13.2 V
- Nominal current: 0.12 V
- Maximum current: 0.5 A
- Power consumption: 6.0 W
- Illumination: No
- Colour: black
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