Mac OS X 10.1 - Wikiwand
25 Jahre Mac-OS X: Apples langer Weg in die Zukunft - Macwelt
iMac-Modell bestimmen - Apple Support (DE)
Apple iMac 21.5 Inch Quad Core i5-2400s 2.5GHz 16GB 500GB DVDRW WiFi iSight Webcam Bluetooth OS X El Capitan: Amazon.de: Computer & Accessories
Apple iMac 21.5" 4th Gen Quad Core i5-4570R 2.7GHz 8GB 1TB WiFi Bluetooth Camera macOS High Sierra: Amazon.de: Computer & Zubehör
macOS: Versionen im Überblick - CHIP
20 Years of Mac OS X: A History of Mac Operating Systems
Mac OS X 10.1 | Apple Wiki | Fandom
macOS - Wikipedia
iMac-Modell bestimmen - Apple Support (DE)
macOS: Versionen im Überblick - CHIP
Find out which macOS your Mac is using - Apple Support
Mac Operating System - Scaler Topics
The evolution of macOS (and Mac OS X) | Computerworld
Code-Namen für Mac OS X & MacOS-Versionen - Macwelt
How to Upgrade Your Mac to macOS Big Sur | PCMag
OS X | Apple Wiki | Fandom
Identify your iMac model - Apple Support
macOS: Versionen im Überblick - CHIP
WinWorld: Mac OS X 10.1
Mac OS X 10.0 | Apple Wiki | Fandom
How to Install macOS Ventura or Sonoma on Unsupported Macs, for Security Improvements - The Mac Security Blog
Identify your iMac model - Apple Support
Why iMac G4 is still the greatest Mac ever made 20 years later | Macworld
