If you need to purchase Mac OS X 10.8 Mountain Lion, you can order it from this page.
The current version of the Mac operating system is macOS Catalina. To learn more, please click here.
What you receive: an email with a content code for the Mac App Store.
Note: Redemption codes are usually delivered within one business day but may occasionally take longer.
Content codes are usually delivered within one business day but may occasionally take longer. The use of content codes and redeemed software is subject to the terms and conditions of the Mac App Store (http://www.apple.com/legal/itunes/ww/) and the OS X Mountain Lion End User Licence Agreement (http://www.apple.com/au/legal/sla/). Some features require an Apple ID; terms apply. Some features require a compatible internet service provider; fees may apply. Some Mountain Lion features have additional hardware requirements. These requirements may be found at https://support.apple.com/kb/SP654.
To install Mountain Lion, you need one of these Mac models:
- iMac (Mid 2007–2020)
- MacBook (Late 2008 Aluminium, or Early 2009 or newer)
- MacBook Pro (Mid/Late 2007 or newer)
- MacBook Air (Late 2008 or newer)
- Mac mini (Early 2009 or newer)
- Mac Pro (Early 2008 or newer)
- Xserve (Early 2009)
Your Mac needs:
- OS X 10.6.8 or OS X Lion already installed
- 2GB or more of memory
- 8GB or more of available space