Note: During the adapter's initial install you will need to install the driver before updating the firmware with the latest flash bundle. After the initial install we recommend using the latest version of the ATTO Configuration Tool to update the flash bundle before updating to the latest driver version.
macOS driver for Fibre Channel adapters. Download this file to your Mac and double click it to launch the driver installation program. The ATTO CLI Tool is also included and can be used by advanced users to perform additional capabilities and various functions within the host adapters. It can be used from a remote system or locally via a terminal application and uses ASCII commands typed while in CLI mode. macOS High Sierra has introduced User-Approved Kernel Extension Loading. For additional information on this update, please visit: https://developer.apple.com/library/archive/technotes/tn2459/_index.html
macOS Flash Bundle file for Fibre Channel adapters. Download this file to your Mac and use the latest version of the ATTO ConfigTool to install the firmware file to the host adapter.
Users upgrading from the 2017_12_13 firmware to the latest version should first update to the flash bundle dated 2018_01_30 before updating to the current firmware. Users may identify their current flash version by using the ATTO Config Tool or the ATTO CLI Tools.
Windows Flash Bundle file for Celerity Fibre Channel host adapters. Download this file to your PC and use the latest version of the ATTO ConfigTool to install the firmware file to the host adapter.
Linux Flash Bundle file for Celerity Fibre Channel host adapters on x86 and x64 (AMD64, EM64T) and IA-64 platforms. Download this file to your PC and use the latest version of the ATTO ConfigTool to install the firmware file to the host adapter.
ATTO SCST & LIO Target Mode Drivers, along with Linux inbox SCST & LIO target mode utilities, allows for ATTO Fibre Channel HBAs to be utilized in a Linux environment with target mode support. Target Mode Solution Brief
Please contact ATTO technical sales team for further details. Contact ATTO Sales
The ATTO vConfigTool™ for VMware vCenter Server integrates simplified, centralized management and monitoring into VMware virtual environments. Installation instructions can be found in the Utilities Manual (VCSA support only)
ATTO FreeBSD Fibre Channel drivers have support for CAM target mode options, allowing for ATTO Fibre Channel HBAs to be utilized in FreeBSD environments with target mode support. Target Mode solution Brief
ATTO illumos Fibre Channel drivers have support for COMSTAR target mode options, allowing for ATTO Fibre Channel HBAs to be utilized in illumos environments with target mode support. Target Mode solution Brief
Archived 32Gb Gen 7 Celerity HBAs Downloads