cybertiger1974 Posted June 9, 2021 Report Posted June 9, 2021 Hi Is there way to change FAN control curve and add a bit of hysteresis probably My DPS 1200W Power supply's FAN keeps starting and stopping near 40C in Zero Fan mode and this is so annoying. While in Silent mode with no load it runs at 900 RPM which is too fast and loud and brings PSU to room temperature. Having 10920 intel and 3090 nvidia, the PSU is most loud component of my build Quote
JeffWu Posted June 23, 2021 Report Posted June 23, 2021 Dear user Did you try customize mode? Set your fan speed to your minimize , if still issue please let me know, thank you. Quote
cybertiger1974 Posted June 23, 2021 Author Report Posted June 23, 2021 Could you tell me how to find customize mode? Quote
JeffWu Posted July 2, 2021 Report Posted July 2, 2021 Hi cybertiger1974 Sorry sir, I just check your issue again. Regrettably, DPS series don't support customize function. It's older product, cannot control fan speed in spec. It can only follow smart fan speed according to your loading. On 6/23/2021 at 6:00 PM, cybertiger1974 said: Could you tell me how to find customize mode? Quote
cybertiger1974 Posted July 2, 2021 Author Report Posted July 2, 2021 Can you fix curve or add hysteresis in firmware? Quote
JeffWu Posted July 2, 2021 Report Posted July 2, 2021 6 minutes ago, cybertiger1974 said: Can you fix curve or add hysteresis in firmware? Dear user, It's manufacture hardware limit.... Thermaltake cannot modify that, sorry for inconvenience. Maybe I could recommend you iRGB series. It can customize your fan speed in software. Quote
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