Average Noise
The average noise output is low.
Fan Noise & Speed Maps @ 28-32 °C – 115V
At up to 430W, the PSU’s fan doesn’t spin; it starts spinning at higher loads for a short period only to stop again (for short periods). Generally, the PSU’s noise remains below 25 dBA at up to 605W ,and the 30 dBA mark is passed at 700W.
Fan Noise & Speed Maps @ 28-32 °C – 230V
The 230V input fan speed profile is identical to the 115V one. The above 30 dBA operation has moved a little forward, at 710W.
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