SSD for iMac 21.5-Inch (Late 2013 - Current) - ynzal.com
OWC SSD Upgrade Kits for 21.5-Inch iMac (2013 - 2019)
Apple iMac 21.5” SSD Upgrade (2013-2015) HDD To Solid State Drive (SATA) | Step By Step - YouTube
Apple iMac 21.5-inch and 27-inch (Late 2013) reviews | Macworld
Late 2013 iMac review: Faster than before, but the gains over previous models are modest | Macworld
I got a FREE 2013 iMac 21.5 with internal upgrades including Samsung evo ssd and 16gigs of ram. Then used open legacy patcher to install Mac OS Venture 13.5 beta. : r/osx
Imac 21.5 Inch Late 2013 Ssd Upgrade 2024 | favors.com
Imac 21.5 Inch Late 2013 Ssd Upgrade 2024 | favors.com
Restored Apple Desktop Computer iMac 21.5-inch (Aluminum) 2.9GHZ Quad Core i5 (Late 2013) ME087LL/A 8 GB DDR3 1 TB HDD 1920 x 1080 Display Sierra 10.12 Includes Keyboard and Mouse (Refurbished) - Walmart.com
Amazon.com: Odyson - 1TB SSD Upgrade Kit Replacement for Apple iMac 21.5" A1418 (Late 2013-Mid 2014) : Electronics
DIY 2013 iMac SSD Upgrade! - YouTube
Late 2013 iMac updated to Sonoma - runs absolutely fine. : r/OpenCoreLegacyPatcher
How to Upgrade/Replace the PCIe SSD in a 21.5-inch iMac (Late 2013) iMac14,1 iMac14,3 - YouTube
Apple iMac SSD Upgrade — Epoch Business IT Solution
Imac 21.5 Inch Late 2013 Ssd Upgrade 2024 | favors.com
2013 iMac teardowns reveal SSD slots, soldered-in CPU in the 21.5” model | Ars Technica
Amazon.com: OWC 1TB Aura Pro X2 NVMe SSD Upgrade Kit Compatible with Select 27" and 21.5" iMac Models (Late 2013 - Current) : Electronics