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Noctua NH-D9L 2000rpm 22dbA 165W TDP Desktop Heatsink Fan BeQuiet Dark Rock 4 1400rpm 21dbA 200W TDP Desktop Heatsink Fan

7.4/10 Score 4911
Noctua NH-D9L 2000rpm 22dbA 165W TDP Desktop Heatsink Fan
5.6/10 Score 3739
BeQuiet Dark Rock 4 1400rpm 21dbA 200W TDP Desktop Heatsink Fan
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$ 54
$ 70
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  • Draw
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Number of fansFan SpeedFan AirflowFan Acoustic NoiseWattageThermal Design PowerWeight
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Visual view Simple view
Number of fans

1

1

Fan Speed The maximum rotation per minute of the fan
30% higher

2000 rpm

1400 rpm

Fan Airflow The maximum airflow of the fan

46 cfm

23% more

60 cfm

Fan Acoustic Noise The maximum acoustic noise of the fan

22 dBA

5% less

21 dBA

Wattage Typical power consumption of the CPU cooler
9% lower

1.2 Watts

1.32 Watts

Thermal Design Power Recommended Thermal Design Power of the Processor

165 Watts

18% more

200 Watts

Weight Total weight of the CPU cooler

18.7 oz

32.5 oz

Recommended
7.4/10 Score 4911
Noctua NH-D9L 2000rpm 22dbA 165W TDP Desktop Heatsink Fan
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Noctua NH-D9L 2000rpm 22dbA 165W TDP Desktop Heatsink Fan
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PROS 1
Fan Speed 2000 rpm vs 1400 rpm Fan speed is (600rpm) 30% faster
CONS 2
Fan Airflow 46 cfm vs 60 cfm (14cfm) 23% less Airflow
Fan Acoustic Noise 22 dBA vs 21 dBA Fan Acoustic noise is (1dBA) 5% higher
2nd Choice
5.6/10 Score 3739
BeQuiet Dark Rock 4 1400rpm 21dbA 200W TDP Desktop Heatsink Fan
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BeQuiet Dark Rock 4 1400rpm 21dbA 200W TDP Desktop Heatsink Fan
Benchmark
Full specs
Compatible
To build
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