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Apple 27-inch iMac
(Retina 5K, Mid 2017)
Model ID: iMac18,3 View how to find model ID
This Mac comes pre-installed with macOS 10.15.6 Catalina and supports operating system version 10.12.0 Sierra and later.
(*) Oldest supported OS can vary depending on the exact date of manufacture, and may differ from what is shown.
Display / Monitor
Graphics / Video
*While researched thoroughly via independent resources, OWC does not make any claim to accuracy or completeness of these specifications.
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