be quiet! Dark Rock Pro 5 air cooler, extremely high cooling performance, 7 high-performance heat pipes, Silent Wings 120mm PWM fan, Silent Wings 135mm PWM fan, virtually inaudible operation, Speed Switch

["The Dark Rock Pro 5 features 7 high-performance copper heat pipes and a special black coating with ceramic particles. This high-end cooler keeps the CPU running at peak performance even in heavily overclocked systems and demanding workstations.", "The 2 Silent Wings PWM fans are equipped with durable fluid-dynamic bearings, smooth 6-pole motors, and airflow-optimized fan blades. The front fan delivers extremely high air pressure due to the short distance between the fan blades and the frame. A funnel-shaped air outlet allows for ideal air distribution. The rubberized fan frame prevents vibrations from transferring to the heatsink, reducing noise levels.", "With a speed switch, you can choose between 2 modes that affect the maximum fan speed and PWM curve. The 'Quiet' mode offers a maximum fan speed of up to 1500 RPM and is perfect for everyday use. The 'Performance mode' allows the Silent Wings fans to spin at up to 2000 RPM, unleashing the full power of the Dark Rock Pro 5.", "Thanks to clever features, the installation concept is simple and elegant. The removable mesh cover with an integrated center fan is inserted from the top. A completely black mounting kit with pre-installed mounting bridge and fastening screws perfectly matches the cooler's black design.", "Dark Rock coolers have been known for their distinctive design for many years. The Dark Rock Pro 5 follows this design and is immediately recognizable as part of the Dark Rock family. However, the Dark Rock Pro 5 adds its own accents to the successful history of be quiet!'s high-end coolers.", "Thanks to a nickel-plated cooling plate, the Dark Rock Pro 5 is compatible with liquid metal thermal paste like the DC2 Pro. The properties of the liquid metal compound combined with the Dark Rock Pro 5 allow high-end CPUs to achieve even higher performance."]