OS, Mac OS X 10.5 Leopard, (DVD) Retail
Add a new Mac to your Mac. Mac OS X v10.5 Leopard is packed with over 300 new features, installs easily, and works with the software and accessories you already have.
Minimum System Requirements
- Mac computer with an Intel, PowerPC G5, or PowerPC G4 (867MHz or faster) processor
- 512MB of physical RAM
- DVD drive for installation