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Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan BeQuiet Dark Rock TF 1400rpm 26dbA 220W TDP Desktop Heatsink Fan

8/10 Score 5321
Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan
6.8/10 Score 4481
BeQuiet Dark Rock TF 1400rpm 26dbA 220W TDP Desktop Heatsink Fan
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$ 84
$ 80
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Number of fansFan SpeedFan AirflowFan Acoustic NoiseWattageThermal Design PowerWeight
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Visual view Simple view
Number of fans

2

2

Fan Speed The maximum rotation per minute of the fan
44% higher

2500 rpm

1400 rpm

Fan Airflow The maximum airflow of the fan

33 cfm

34% more

50 cfm

Fan Acoustic Noise The maximum acoustic noise of the fan
12% less

23 dBA

26 dBA

Wattage Typical power consumption of the CPU cooler

2.52 Watts

5% lower

2.4 Watts

Thermal Design Power Recommended Thermal Design Power of the Processor

65 Watts

70% more

220 Watts

Weight Total weight of the CPU cooler

16.4 oz

28.6 oz

Recommended
8/10 Score 5321
Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan
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Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan
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PROS 2
Fan Speed 2500 rpm vs 1400 rpm Fan speed is (1100rpm) 44% faster
Fan Acoustic Noise 23 dBA vs 26 dBA Fan Acoustic noise is (3dBA) 12% lower
CONS 1
Fan Airflow 33 cfm vs 50 cfm (17cfm) 34% less Airflow
2nd Choice
6.8/10 Score 4481
BeQuiet Dark Rock TF 1400rpm 26dbA 220W TDP Desktop Heatsink Fan
Add to Favorite
BeQuiet Dark Rock TF 1400rpm 26dbA 220W TDP Desktop Heatsink Fan
Benchmark
Full specs
Compatible
To build
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