"Pure Wings 2 – Outstanding Reliability and Silent Cooling.
The Pure Wings 2 140mm 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.
Combining outstanding reliability, quiet operation, and a great price-for-performance ratio, Pure Wings 2 140mm is unique in its class. They are the ultimate reason to put well-known be quiet! silent cooling in your PC."