Recently I decided to buy 4 140MM Nocuta Industrial PPC-3000, 1 120MM Noctua Industrial PPC-2000, and 2 80mm Noctuas (I just decided to splurge, you only live once).
I'm running an AMD 8350, 650 powersupply, R9 390, and all the fans.
I noticed that for some reason CHA_FAN1 or CHA_FAN2 would sometimes not run. I couldn't find a pattern as to why it would do this. I was thinking maybe a fan was busted. I then plugged in one of the fans to an OPT_FAN socket and it ran like normal. Can anyone explain why it would be doing this? In all, it doesn't seem to be a power issue now that all the fans are running, but why is it so picky on running both CHA_FAN1 and CHA_FAN2 at the same time?
I made sure PWM is selected in BIOS and Standard was selected. Is there some voltage limit for those two specific ports?
I'm running an AMD 8350, 650 powersupply, R9 390, and all the fans.
I noticed that for some reason CHA_FAN1 or CHA_FAN2 would sometimes not run. I couldn't find a pattern as to why it would do this. I was thinking maybe a fan was busted. I then plugged in one of the fans to an OPT_FAN socket and it ran like normal. Can anyone explain why it would be doing this? In all, it doesn't seem to be a power issue now that all the fans are running, but why is it so picky on running both CHA_FAN1 and CHA_FAN2 at the same time?
I made sure PWM is selected in BIOS and Standard was selected. Is there some voltage limit for those two specific ports?
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