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
iMac Hard Disk Removal | iMac SSD Upgrade | Thermal Sensor Link Posted under Description - YouTube
Should I Upgrade my iMac Hard Drive to a Solid State Drive? - New York Computer Help
🛠️ 🖥️ 🍏 💽 iMac 27" 2012-2015 Hard Drive Replacement or SSD Upgrade - YouTube