Operating System Requirements: macOS 10.10+ Description: The ATTO Config Tool offers remote management features that allow you to set up, optimize and manage both locally and remotely connected ATTO storage controllers. Refer to the product manual for details. Download the tool to your Mac and double click the file to launch the installer.
The bus lanes actually get set correctly under Mac OS X 10.5.6 but they are not reported correctly in the Expansion Slot Utility. The actual settings can be verified by booting under another version of Mac OS X. Sonnet has filed a bug report with Apple.
