The Specs

Version / Edition 10.5.1 Leopard
Max License Size 1 User
Min License Size 1 user(s)
Additional Specifications
Software Name Mac OS X v.10.5.1 Leopard
License Pricing Standard
Brand Name Apple
Quick Glance
License Type Complete Product
Media Format DVD-ROM
System Requirements
Required Processor Speed 867 MHz
Required Disk Space 9 GB
System Requirements Processor: Intel, PowerPC G5, or PowerPC G4 (867 MHz or faster) Memory: 512 MB of physical RAM Optical Drive: DVD for installation
Required Memory 512 MB
Required Processor Class PowerPC G4
Recommended System Requirements
Recommended Processor Class Intel Core 2 Duo|Intel Core Duo|PowerPC G5