iMac Hard Drive Replacement Fan Noise Issue | iMac HDD Fan Control
21.5 inch iMac Noisy Fan Fix 2022 - YouTube
SOLVED: CPU Fan runs at full speed. - iMac Intel 27" EMC 2309 and 2374 - iFixit
2011 iMacs Make It Impossible For You To Upgrade Your Own Main Hard Drive | Cult of Mac
Apple iMac 27" A1312 2009, 2010, 2011 Optical Drive Fan - BFB0812HD 610-0035 | eBay
How to Adjust Mac Fan Speed Manually with Macs Fan Control | OSXDaily
Further Explained: Apple's iMac 2011 Model Hard Drive 'Restrictions'
How to Control iMac Fan Speed # 1: The Electronic Fix Brisbane, Australia - YouTube
Diagnosing iMac Fan Speed Issues After Upgrading Hard Drive
Mid 2011 imac 21.5 inch EMC 2428. Disassembled, cleaned, repasted like normal but now only indicator 1 and 2 on and there's the startup chime. Read description/comment please : r/mac
OWC in-Line Digital Thermal Sensor HDD Upgrade Cable for iMac 2011, (OWCDIDIMACHDD11)
ODD fan running full speed after re-assemby - iMac Intel 27" EMC 2429 - iFixit