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Hi @vipusr ,
I hope this helps!
Please try this steps
- Install the System ROM 2.44, available for download here. Update affected servers with this System ROM version to eliminate the problem.
- Update firmware and drivers to the latest SPP , version 2024.04.00
- In some systems with fewer than 8 drives, the fans may run at lower speeds/noise when separating the drives, increasing the distance between them helps with cooling, thus lowers the fan speeds. For example: with 4 drives, instead of installing drives in slots 1-4 try installing in slots 1,4,6,8. In a 12-drive configuration, instead of Box1 Bay 1,2,3,4,5,6,7,8 Box2 Bay 1,2,3,4 try Box1 Bay 1,2,4,5,7,8 Box2 Bay 1,2,4,5,7,8.
- At the customer's own discretion, use the iLO GUI to change the minimum fan speed in 5% increments to see what is tolerable for their environment. (In the iLO GUI, Under Power & Thermals, set "Minimum Fan Speed".)
- If noise is a major concern, consider configuring the system with SATA SSD drives. These drives can operate with around 13% duty cycle, with very low noise levels.
In addition to this, please refer this Troubleshooting guide, post and all posts related to Noisy fans
Thank you!
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Hello,
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