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Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan Arctic Freezer 13 CO 2000rpm 24dbA 140W TDP Desktop Heatsink Fan

8/10 Score 5321
Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan
7.1/10 Score 4718
Arctic Freezer 13 CO 2000rpm 24dbA 140W TDP Desktop Heatsink Fan
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$ 84
$ 35
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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

1

Fan Speed The maximum rotation per minute of the fan
20% higher

2500 rpm

2000 rpm

Fan Airflow The maximum airflow of the fan

33 cfm

46% more

61 cfm

Fan Acoustic Noise The maximum acoustic noise of the fan
4% less

23 dBA

24 dBA

Wattage Typical power consumption of the CPU cooler

2.52 Watts

10% lower

2.28 Watts

Thermal Design Power Recommended Thermal Design Power of the Processor

65 Watts

54% more

140 Watts

Weight Total weight of the CPU cooler

16.4 oz

24.9 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 2000 rpm Fan speed is (500rpm) 20% faster
Fan Acoustic Noise 23 dBA vs 24 dBA Fan Acoustic noise is (1dBA) 4% lower
CONS 1
Fan Airflow 33 cfm vs 61 cfm (28cfm) 46% less Airflow
2nd Choice
7.1/10 Score 4718
Arctic Freezer 13 CO 2000rpm 24dbA 140W TDP Desktop Heatsink Fan
Add to Favorite
Arctic Freezer 13 CO 2000rpm 24dbA 140W TDP Desktop Heatsink Fan
Benchmark
Full specs
Compatible
To build
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