cpu fan rpm of acer nitro 5 an-515-45 decresed after replacement

mostafa_elwishy
mostafa_elwishy Member Posts: 8

Tinkerer
edited August 1 in Nitro Gaming

Hi

I hava acer nitro 5 an515-45 and today I repaste it when I return the fans on max the cpu fan rpm range was between 5300 to 5400 but now it's range from 4900 and 5000 while the gpu fan not affected

Best Answer

  • StevenGen
    StevenGen ACE Posts: 12,065 Trailblazer
    Answer ✓
    https://community.acer.com/en/discussion/710108/cpu-fan-rpm-of-acer-nitro-5-an-515-45-decresed-after-pate-replacement

    If you repasted the cpu and gpu and cleaned the fans then the temps should be lower after you have done all this, hence and why the fans don't need to spin so fast to cool the cpu or gpu down. The cpu fans should NOT be spinning at 5300-5400rpm as the max they should be spinning at is and at 95C is 4500rpm and that is in NS Cool-boost mode. Your fan speeds spinning at a bit higher rpm of 4900 to 5000rpm is considered normal, so don't worry about it. Note that the AN515-45 laptop has a cpu PROCHOT at 98°C - OS shut down at 100°C - H/W shut down at PH1=85°C. So your temps are normal and don't worry about it as the laptop cooling is functioning normally.

    If this answers your question and solved your query please "Click on Yes" or "Click on Like" if you find my answer useful👍

Answers

  • StevenGen
    StevenGen ACE Posts: 12,065 Trailblazer
    Answer ✓
    https://community.acer.com/en/discussion/710108/cpu-fan-rpm-of-acer-nitro-5-an-515-45-decresed-after-pate-replacement

    If you repasted the cpu and gpu and cleaned the fans then the temps should be lower after you have done all this, hence and why the fans don't need to spin so fast to cool the cpu or gpu down. The cpu fans should NOT be spinning at 5300-5400rpm as the max they should be spinning at is and at 95C is 4500rpm and that is in NS Cool-boost mode. Your fan speeds spinning at a bit higher rpm of 4900 to 5000rpm is considered normal, so don't worry about it. Note that the AN515-45 laptop has a cpu PROCHOT at 98°C - OS shut down at 100°C - H/W shut down at PH1=85°C. So your temps are normal and don't worry about it as the laptop cooling is functioning normally.

    If this answers your question and solved your query please "Click on Yes" or "Click on Like" if you find my answer useful👍

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