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Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan Noctua NH-U14S TR4-SP3 1500rpm 24dbA 250W TDP Desktop Heatsink Fan

8/10 Score 5321
Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan
7.8/10 Score 5177
Noctua NH-U14S TR4-SP3 1500rpm 24dbA 250W TDP Desktop Heatsink Fan
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$ 84
$ 151
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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
40% higher

2500 rpm

1500 rpm

Fan Airflow The maximum airflow of the fan

33 cfm

60% more

82 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

38% lower

1.56 Watts

Thermal Design Power Recommended Thermal Design Power of the Processor

65 Watts

74% more

250 Watts

Weight Total weight of the CPU cooler

16.4 oz

36.3 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 1500 rpm Fan speed is (1000rpm) 40% faster
Fan Acoustic Noise 23 dBA vs 24 dBA Fan Acoustic noise is (1dBA) 4% lower
CONS 1
Fan Airflow 33 cfm vs 82 cfm (49cfm) 60% less Airflow
2nd Choice
7.8/10 Score 5177
Noctua NH-U14S TR4-SP3 1500rpm 24dbA 250W TDP Desktop Heatsink Fan
Add to Favorite
Noctua NH-U14S TR4-SP3 1500rpm 24dbA 250W TDP Desktop Heatsink Fan
Benchmark
Full specs
Compatible
To build
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