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tech:unix:imac-fan

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tech:unix:imac-fan [2025/07/19 20:07] – ayush.zutshitech:unix:imac-fan [2025/07/19 20:08] (current) – ayush.zutshi
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 I replaced an HDD with and SSD in an old 2009 iMac, disabled the CDROM.  Since the SSD does not have a temperature sensor and runs cold, the iMac fan runs at full tilt. I replaced an HDD with and SSD in an old 2009 iMac, disabled the CDROM.  Since the SSD does not have a temperature sensor and runs cold, the iMac fan runs at full tilt.
  
-Manually set the "odd" and "hdd" fans to minimum with:+Manually set the "cpu", "hdd" and "odd" (The CDROM) fans to minimum with:
  
 <code> <code>
 +apt install lm-sensors
 ./fan.sh odd 0 ./fan.sh odd 0
 ./fan.sh hdd 0  # if using an SSD ./fan.sh hdd 0  # if using an SSD
tech/unix/imac-fan.1752955631.txt.gz · Last modified: by ayush.zutshi