Mac Drivers for Bundled eSATA card (eSATA 300TX2)

The Seagate External eSATA drive comes bundled with a 2-port eSATA PCI card. This card requires drivers that are included on the CD. The same drivers from the CD can be downloaded below in case you have misplaced the CD.


  • Step 1

    Download the file to your desktop.

    Note: The installation will require you to enter your system administrator password to install.

  • Step 2

    Double click the esata300_dmg.tar file to open the archive.

    Step 3

    Double click the eSATA300.dmg file to start the driver installation process.