iMac (21.5-inch, Early 2013)

From The Apple Wiki


The iMac (21.5-inch, Early 2013) is an education-only model which was released on 5 March 2013.

The firmware identifier is iMac13,1.

Operating System

  • First Release: OS X Mountain Lion (10.8.2)
  • Latest Release: macOS Catalina (10.15.7)

External links

Tech Specs on everymac.com