be quiet Fan BL139 PURE WINGS 3 140mm PWM Triple-Pack Retail
| Status: | Available |
| SKU: | 302544 |
| Vendor: | be quiet! |
| MPN: | BL139 |
| UPC: | |
| EAN: | 4260052193853 |
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PURE WINGS 3 140mm PWM 3-Pack PERFORMANT, PROGRESSIVE, QUIET With low minimum rpm and high top-end speed, Pure Wings 3 140mm PWM Triple Pack are the perfect addition to PCs for any application. The fans offer outstanding reliability and make for a long-lasting companion for your gaming system. 3 fans included Optimized fan frame for outstanding performance on radiators Newly designed fan blades and re-arranged angle for extraordinary air pressure Pure Wings 3 can be operated with very low minimum rpm for very quiet operation Long life rifle bearing gives an operating lifetime of 80,000 hours Product conception, design and quality control in Germany OPTIMIZED TO THE MAX For unprecedented air pressure in its class The fan frame outlet is newly designed to minimize air leaks. This benefits especially the radiator performance of Pure Wings 3 140mm PWM Triple Pack. To reach even higher performance, the fan blades are optimized as well: Their angle is adjusted to achieve even more air pressure, adding up to the extraordinary performance of Pure Wings 3 140mm PWM Triple Pack. PERFECT CASE FAN Fan blades optimized for high airflow With optimization for maximum airflow, Pure Wings 3 140mm PWM Triple Pack is the right choice for any case configuration that demands high cooling performance. Its 7 airflow-optimized fan blades not only reduce noise-generating turbulence but also ensure Pure Wings 3 140mm PWM Triple Pack provides the performance that is needed, even in demanding configurations. |
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| General data Model Pure Wings 3 140mm PWM Triple Pack Dimensions (mm) 140 Color option Black Lighting - Fan speed at 100% PWM / 12V (rpm) 1200 Noise level at 100% PWM / 12V (dB(A)) 21.9 Airflow at 100% PWM / 12V (CFM / m3/h) 57.4 / 97.5 Air Pressure at 100% PWM / 12V (mm H2O) 0.96 |
Mechanical specifications Bearing technology Rifle Motor technology 4-pole fan motor Push pin fixing - Screw fixing Yes |