Apple iMac (Late 2009) [27", Intel Core 2 Duo E 3,06GHz, 8GB RAM, 1TB HDD, ATI Radeon HD 4850, macOS] silber gebraucht kaufen | Apple iMac 2009er günstig auf buyZOXS.de
iMac (Early 2009) | Low End Mac
Running Monterey on a 10 year old iMac. Open core is a life saver. 😭 : r/ MacOS
How to Install macOS Ventura or Sonoma on Unsupported Macs, for Security Improvements - The Mac Security Blog
Trick: macOS Big Sur auf älteren Macs zum Laufen kriegen | Mac Life