Here Are All the Macs Compatible With macOS Catalina - MacRumors
MacOS Monterey: Is your computer compatible with Apple's new OS? Here's how to find out - CNET
macOS compatibility: What macOS versions can my Mac run? | Macworld
SSD Upgrades for Apple iMac 27-Inch Late 2013 - 2019
How to Install macOS Ventura or Sonoma on Unsupported Macs, for Security Improvements - The Mac Security Blog
Amazon.com: 2013 Apple iMac with 3.2GHz Intel Core i5 (27-inch, 8GB 1TB Mac OS X) (Renewed) : Electronics
iMac Late 2013, 21", Solid state 1TB hard drive, 8GB ram, Ventura OS : BidBud
iMac (21.5-inch, Late 2013) - Technical Specifications
macOS Catalina Compatible Macs and System Requirements: EveryMac.com
Amazon.com: 2013 Apple iMac with 3.2GHz Intel Core i5 (27-inch, 8GB 1TB Mac OS X) (Renewed) : Electronics
MacOS Catalina Compatibile Macs List | OSXDaily
MacOS 12 Monterey: Compatibility Guide | Sweetwater
Identify your iMac model - Apple Support
iMac 27-inch (2013) Review | Trusted Reviews
How Does The 2013 iMac Perform in 2022 - YouTube
List of Macs Compatible With macOS Big Sur - MacRumors
How to Install/Upgrade the PCIe SSD in a 27-inch iMac (Late 2013) iMac14,2 - YouTube
macOS 10.16 system requirements: Can your Mac run macOS Big Sur?
Identify your iMac model - Apple Support
macOS 11.0 'Big Sur' will natively support all Macs from mid-2013 to current, dropping support for all pre-Retina MacBook Pros and the first gen Retinas. : r/mac
MacOS Big Sur Compatibility & Supported Macs List | OSXDaily
