How to Install a PCIe SSD in a 27-inch iMac (2019)
SSD Upgrade Kits for 27-Inch iMac (2012 - Early 2013)
iMac Intel 21.5" and 27" (Mid 2011) SSD Upgrade Bundle - iFixit Store
iMac 17,1 replace pcie ssd - Apple Community
OWC 2.0TB HDD Upgrade Kit Compatible With 2009-2010 iMacs, Includes: Thermal Sensor, Tools, 2.0TB Hard Drive : Electronics
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 27" 2013 SSD upgrade - IT-Tech Online
iMac 5K - 4790K, M295X - thermal compound + second SSD upgrade + Air Vents MOD | MacRumors Forums
How-To: Now's the right time to swap your old iMac's hard drive for a fast new SSD - 9to5Mac
iMac 2012 internal storage upgrade
iMac (Retina 5K, 27-inch, 2017) CPU and NVME SSD Upgrade Pitfalls and Tips | Page 5 | MacRumors Forums