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
maxupgrades.com: Dual SSD Drives kit for iMac 27 inch 2012 Models with Blade SSD Module with Heatsink and Power and DATA Cables
OWC Data Doubler - Replace Mac Optical Drive with an SSD
Amazon.com: OWC Data Doubler Optical Bay Hard Drive/SSD Mounting Solution for iMac 2009-2011. : Electronics
21.5" iMac Hard Drive SSD Upgrade or old drive replacement 2012-2017 (Including Retina) in 4k - YouTube
iMac SSD or HDD Upgrades - Florida | Fix Apple Now
Replacing HDD with SSD in iMac 2010 | Yktoo
DIY Bundle - 2TB OWC 6G SSD and HDD Kit for 27-Inch iMac
2.5 in iMac SSD Hard Drive 512 GB - A1418 A1311 A1297 17 15 inch i5-i7 Macbook Pro Mid 2009 to 2016 DIY Parts replacement Hard Drives
How-To: Now's the right time to swap your old iMac's hard drive for a fast new SSD - 9to5Mac
iMac Hard Drive Replacement | Cloning & Mac Repairs in Miami
Amazon.com: Nimitz 2nd HDD SSD Hard Drive Caddy for iMac A1311 A1312 MAC Mini A1283 A1347 : Electronics
2nd HDD SSD Hard Drive Tray Caddy for 27" 21.5 iMac mid late 2009 2010 2011 2012 | eBay
2nd SSD HDD Hard Drive Tray Caddy for 27" 21.5 iMac mid late 2009 2010 2011 2012 | eBay
iMac Hard Drive Upgrade to SSD - Your local Apple Repair Specialists
SATA HDD to Compatible for MACBOOK PRO Retina Adapter Card as IMAC A1398 A1425 SSD - Walmart.com
HDD, SSD, and Fusion benchmarks for 27" iMac 2012
Imac 27 5k Mounting Frame 2.5 to 3.5 Hard Drive - Etsy