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BK021 Dark Rock 4 CPU Cooler Fan and Extremely High Cooling Performance 135mm (200W TDP)\u003c\/h3\u003e\u003cp id=\"b\"\u003eBe quiet! BK021 Dark Rock 4 CPU cooler with a virtually inaudible Silent Wings 135mm fan and extremely high cooling performance (200W TDP) and with six advanced technology 6mm copper heat pipes. The Silent Wings 135mm PWM fan features nine airflow-optimized fan blades, a six-pole motor for less vibration and a durable fluid-dynamic bearing. Decoupled fan mounting with vibration-isolating elements on the heat sink. No compromise in silence and performance for overclocked systems and demanding graphics applications! Dark Rock 4 provides an impressive rating of 200W TDP and achieves low temperatures even during periods of peak CPU performance. Dark Rock 4 is equipped with six advanced technology 6mm copper heat pipes that maximize the heat conductance. Airflow-optimized, wave-contoured cooling fins with small dots on their surfaces increase the air circulation. 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be quiet! BK021 Dark Rock 4 CPU Cooler Fan and Extremely High Cooling Performance 135mm (200W TDP)

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be quiet! BK021 Dark Rock 4 CPU Cooler Fan and Extremely High Cooling Performance 135mm (200W TDP)

Be quiet! BK021 Dark Rock 4 CPU cooler with a virtually inaudible Silent Wings 135mm fan and extremely high cooling performance (200W TDP) and with six advanced technology 6mm copper heat pipes. The Silent Wings 135mm PWM fan features nine airflow-optimized fan blades, a six-pole motor for less vibration and a durable fluid-dynamic bearing. Decoupled fan mounting with vibration-isolating elements on the heat sink. No compromise in silence and performance for overclocked systems and demanding graphics applications! Dark Rock 4 provides an impressive rating of 200W TDP and achieves low temperatures even during periods of peak CPU performance. Dark Rock 4 is equipped with six advanced technology 6mm copper heat pipes that maximize the heat conductance. Airflow-optimized, wave-contoured cooling fins with small dots on their surfaces increase the air circulation. The special black coating with ceramic particles makes a perfect transfer of heat possible. The compact single-tower design achieves excellent heat dissipation in small spaces. One fan is pre-installed. It is also possible to add another 120mm fan for even better cooling.

Product Features

  • Virtually inaudible Silent Wings 135mm PWM fan
  • Achieves only 21.4dB(A) at maximum fan speed
  • Six high-performance copper heat pipes
  • Airflow-optimized, wave-contoured cooling fins
  • Easily installable black installation kit can be mounted from above
  • Supports an additional 120mm fan; clips are included in scope of delivery

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.

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