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
New SSD HDD Data SATA Cable For iMac 27" A1419 Hard Disk Drive Cable 2012-2017 | eBay
Amazon.com: OWC Data Doubler Optical Bay Hard Drive/SSD Mounting Solution for iMac 2009-2011. : Electronics
New OSCOO PICe SSD 500gb 1tb 2tb For Macbook Pro Laptop A1502 A1398 Hard Disk for Mac Air A1369 A1465 A1466 HDD iMac A1418 A1419 _ - AliExpress Mobile
A Step by Step Guide to How to Wipe a Mac Clean
Amazon.com: Nimitz 2nd HDD SSD Hard Drive Caddy for iMac A1311 A1312 MAC Mini A1283 A1347 : Electronics
maxupgrades.com: Dual SSD Drives kit for iMac 27 inch 2012 Models with Blade SSD Module with Heatsink and Power and DATA Cables
21.5" iMac Hard Drive SSD Upgrade or old drive replacement 2012-2017 (Including Retina) in 4k - YouTube