Be Quiet! BK035 Dark Rock 5 CPU Cooler, Heatsink, Silent Wings 4 120, Intel/AMD
Model Number: BK035. Thebe quiet! Dark Rock 5 is a premium single-tower CPU cooler designed for powerful heat dissipation with near-silent operation. Silent Wings 4 120 mm PWM. Dark Rock 5 – High-End Single-Tower Air CPU Cooler.