hyper 612 ver.2 afn not going past 800 rpm

Italian Plumber

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Feb 7, 2016
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i recently got the bigger brother of the hyper 212 evo and ive had some fan speed issues

The fan is rated for 800 - 1300 RPM but it never goes past 800 rpm despite being 55 - 59 degrees. does anyone know what this may be caused by or what to do to fix it?
i messed with the target fan speed in the bios and it did nothing
the 120mm fan on the cooler is pretty quiet compared to the old stock cooler, so i may just end up leaving it at 1300 rpm all the time manually

motherboard - msi 970a-g43 -
CPU - fx 6300 @ 4.2 Gzh 4.5 Ghz turbo core
cooler - hyper 612 ver.2
 

Italian Plumber

Reputable
Feb 7, 2016
29
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4,540


yes, it is a 4 pin pwm fan, i havnt thought of setting a custom fan curve though, thanks!