Acrobat X Pro for Mac OS requires the following:
- Intel® processor
- Mac OS X version 10.5.8, 10.6.4
- 512 MB of installed RAM (1 GB recommended)
- 1.2 GB of available hard disk space (Note: The installer creates temporary files during installation; the actual hard disk space required at that time is greater than the values listed.)
- 1024 x 768 screen resolution
- DVD-ROM drive, if installing from a DVD
- Safari 4 for Mac OS X 10.5.8 and Mac OS X 10.6.4; Safari 5 for Mac OS X 10.6.4 (includes 64-bit support in browser)

