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Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan Arctic Freezer 50 TR 1800rpm 23dbA 250W TDP Desktop Heatsink Fan

8/10 Score 5321
Noctua NH-L9a-AM4 2500rpm 23dbA 65W TDP Desktop Heatsink Fan
9.9/10 Score 6536
Arctic Freezer 50 TR 1800rpm 23dbA 250W TDP Desktop Heatsink Fan
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$ 84
$ 70
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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
28% higher

2500 rpm

1800 rpm

Fan Airflow The maximum airflow of the fan

33 cfm

53% more

70 cfm

Fan Acoustic Noise The maximum acoustic noise of the fan

23 dBA

23 dBA

Wattage Typical power consumption of the CPU cooler
5% lower

2.52 Watts

2.64 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

43.8 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 1
Fan Speed 2500 rpm vs 1800 rpm Fan speed is (700rpm) 28% faster
CONS 1
Fan Airflow 33 cfm vs 70 cfm (37cfm) 53% less Airflow
2nd Choice
9.9/10 Score 6536
Arctic Freezer 50 TR 1800rpm 23dbA 250W TDP Desktop Heatsink Fan
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Arctic Freezer 50 TR 1800rpm 23dbA 250W TDP Desktop Heatsink Fan
Benchmark
Full specs
Compatible
To build
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