A minimum of 8 GB of available disk space for the installation.
Mavericks 10.9.x supports Macs from 2007 to 2014. It does support: mavericks os x 10.9.x dmg
The standard delivery method for installation, whether for a clean wipe or an offline upgrade, was the . A minimum of 8 GB of available disk
A community-driven script that downloads the official Mavericks installer directly from Apple servers. mavericks os x 10.9.x dmg