![iMac Fan Too Noisy Constant High Speed Fix SSD Hard Drive Upgrade Loud Noise Apple 21 5 27 - YouTube iMac Fan Too Noisy Constant High Speed Fix SSD Hard Drive Upgrade Loud Noise Apple 21 5 27 - YouTube](https://i.ytimg.com/vi/F7ry3dbiSX0/maxresdefault.jpg)
iMac Fan Too Noisy Constant High Speed Fix SSD Hard Drive Upgrade Loud Noise Apple 21 5 27 - YouTube
![2011 imac 27" 32GB - final stage of 1TB + 2TB SSD upgrade (replaced HDD & optic drive). Also cleaned out the fans and case. Running 'SSD Fan Control' & 'Macs Fan 2011 imac 27" 32GB - final stage of 1TB + 2TB SSD upgrade (replaced HDD & optic drive). Also cleaned out the fans and case. Running 'SSD Fan Control' & 'Macs Fan](https://i.redd.it/4iytymrrf5751.jpg)
2011 imac 27" 32GB - final stage of 1TB + 2TB SSD upgrade (replaced HDD & optic drive). Also cleaned out the fans and case. Running 'SSD Fan Control' & 'Macs Fan
![I upgraded my iMac mid 2011 to a ssd with a custom bracket I 3D printed and the hdd fan is faster than normal. Is there anything I can do to fix it? Thanks. : r/MacOS I upgraded my iMac mid 2011 to a ssd with a custom bracket I 3D printed and the hdd fan is faster than normal. Is there anything I can do to fix it? Thanks. : r/MacOS](https://i.redd.it/mt2g20ycwhd81.jpg)