macOS High Sierra runs on the following Macintosh computers:[5] * iMac: Late 2009 or later * MacBook: Late 2009 or later * MacBook Pro: Mid 2010 or later *

macOS High Sierra runs on the following Macintosh computers:[5] * iMac: Late 2009 or later * MacBook: Late 2009 or later * MacBook Pro: Mid 2010 or later * MacBook Air: Late 2010 or later * Mac Mini: Mid 2010 or later * Mac Pro: Mid 2010 or later