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The be quiet! Silent Wings BQ SIW4 13525-HF is rated DC12V 0.56A at a maximum rated speed of 2,600rpm. This is a high-grade fluid dynamic bearing (FDB) fan.
The OEM partner for this power supply is CWT. The topology is semi-digital, interleaved PFC, full bridge & LLC converter with the secondary side synchronous rectification with DC-DC converters to generate the minor rails. The transient filter comprises 6x Y caps, 2x X caps, 2x CM chokes and 1x MOV.
The three primary capacitors are Nippon Chemi Con, rated 420V 510uF from the KHE series. These are high grade 105C-rated Japanese capacitors giving a total of 1530uF capacity. The unit is populated with high grade electrolytic and Polymer capacitors from Nippon Chemi Con, Rubycon and Nichicon – the finest quality brands in this sector.
It offers OPP, OCP, OTP, SCP, SP and ICP protections.
