iMac · 2017
iMac Pro (2017)
Model identifier iMacPro1,1. Newest compatible macOS: macOS Sequoia.
- Model identifier
- iMacPro1,1
- Introduced
- 2017
- Newest macOS
- macOS Sequoia 15
- Family
- iMac
Download macOS for this Mac
macOS Sequoia 15The newest macOS Apple supports on this Mac. See download options →
Older versions you can also install, if they are newer than the macOS this Mac shipped with:
- macOS Sonoma 14
- macOS Ventura 13
- macOS Monterey 12
- macOS Big Sur 11
- macOS Catalina 10.15
- macOS Mojave 10.14
A Mac can't run a macOS older than the one it came with. macOS Recovery can reinstall the original version.
Part numbers
Also called order or configuration numbers. “xx” stands for a region code, such as LL (USA) or B (UK).
MQ2Y2xx/A MHLV3xx/A
Questions
What is the newest macOS for the iMac Pro (2017)?
Apple lists macOS Sequoia as the newest compatible operating system for the iMac Pro (2017).
What is the model identifier of the iMac Pro (2017)?
The iMac Pro (2017) uses the model identifier iMacPro1,1. You can check yours in System Information › Hardware Overview.
Source: Apple – Identify your iMac model.