be quiet! Dark Rock 4 & Dark Rock Pro 4 CPU Coolers Review

It may have taken 4 whole years for be quiet! to update their Dark Rock line of CPU coolers but it was certainly worth the wait.

ULTRA QUIET: Comes with 2 virtually inaudible Silent Wings PWM fans, with the front fan's funnel-shaped frame ensuring high air pressure while

be quiet! Dark Rock Pro 4 250W TDP CPU Cooler | Includes Two Silent Wings PWM Fans | Intel 1700 1200 2066 1150 1151 1155 2011 Square ILM | AMD4 AMD5

Be Quiet Dark Rock Pro 4 After 2 Years - Long Term Review

be quiet! - Dark Rock Pro 4 CPU Cooler Review

QUIET PERFORMANCE: Features a virtually inaudible Silent Wings 135mm PWM fan, producing only 21.4dB(A) at peak speed. EFFICIENT COOLING: Employs 6

be quiet! Dark Rock 4 200W TDP CPU Cooler| Intel 1700 1200 2066 1150 1151 1155 2011 Square ILM | AMD4 AMD5 | Black | BK021

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