ATTO Software Downloads

The following are current versions of ATTO drivers and software.

Click here for archived ATTO drivers and software. Drivers and software for discontinued ATTO products are here.

If a driver or software package does not appear on this list, it may still be available by contacting ATTO Tech Support.

The current sort appears below. SEARCH the sorted file listing using the search box (when each sort filter is set to “all”, all files are searched).

ATTO Product:
ExpressSAS

Product Family:
ExpressSAS 12Gb GT HBAs

Operating System:
All

Title
ATTO360 Storage Linux

Files in Package:
  • ATTO360 Storage Version (v2.01) 102.82 MB
  • Product Release Notes 207.13 KB
A brand new ConfigTool, ATTO360 Storage combines all the features of our popular management application with the powerful benefits found in our ATTO360 software.

Easily monitor and configure ATTO adapter settings, instantly optimize with 1 click tuning profiles, and lean on ATTO ExpertAI to eliminate bottlenecks and costly downtime.

The latest drivers and flash bundle are included with ATTO360 Storage. More information about supported products and supported versions can be found in the ReadMe file downloaded with ATTO360 Storage.
ATTO360 Storage macOS

Files in Package:
  • ATTO360 Storage Version (v2.01) 143.13 MB
  • Product Release Notes 206.93 KB
A brand new ConfigTool, ATTO360 Storage combines all the features of our popular management application with the powerful benefits found in our ATTO360 software.

Easily monitor and configure ATTO adapter settings, instantly optimize with 1 click tuning profiles, and lean on ATTO ExpertAI to eliminate bottlenecks and costly downtime.

 

The latest drivers and flash bundle are included with ATTO360 Storage. More information about supported products and supported versions can be found in the ReadMe file downloaded with ATTO360 Storage.
ATTO360 Storage Windows

Files in Package:
  • ATTO360 Storage Version (v2.01) 148.56 MB
  • Product Release Notes 206.73 KB
A brand new ConfigTool, ATTO360 Storage combines all the features of our popular management application with the powerful benefits found in our ATTO360 software.

Easily monitor and configure ATTO adapter settings, instantly optimize with 1 click tuning profiles, and lean on ATTO ExpertAI to eliminate bottlenecks and costly downtime.

 

The latest drivers and flash bundle are included with ATTO360 Storage. More information about supported products and supported versions can be found in the ReadMe file downloaded with ATTO360 Storage.
ExpressSAS 12Gb GT Driver FreeBSD

Files in Package:
  • Driver Version (v1.04) 1.34 MB
  • Product Release Notes 172.43 KB
Proprietary FreeBSD device driver for ExpressSAS 12Gb GT Host Bus Adapters.

Supports the following FreeBSD versions: FreeBSD 13 & 14.
ExpressSAS 12Gb GT Driver illumos

Files in Package:
  • Driver Version (v1.04) 1.04 MB
  • Product Release Notes 132.47 KB
Proprietary illumos device driver for ExpressSAS 12Gb GT Host Bus Adapters.

Supports the following illumos versions: OpenIndiana, OmniOS, NexentaStor 4, NexentaStor 5, NestOS.
ExpressSAS 12Gb GT Flash Bundle FreeBSD

Files in Package:
  • Flash Bundle Version (v251212) 5.05 MB
  • Product Release Notes 121.31 KB
FreeBSD flash bundle for ExpressSAS 12Gb GT Host Bus Adapters.

Instructions on how to flash can be found in the ReadMe downloaded with the flash bundle file.

Supported Products: ExpressSAS H1280GT, ExpressSAS H1208GT, ExpressSAS, H1244GT, ExpressSAS H12F0GT & ExpressSAS H120FGT.
ExpressSAS 12Gb GT Flash Bundle illumos

Files in Package:
  • Flash Bundle Version (v251212) 6.15 MB
  • Product Release Notes 121.31 KB
illumos flash bundle for ExpressSAS 12Gb GT Host Bus Adapters.

Instructions on how to flash can be found in the ReadMe downloaded with the flash bundle file.

Supported Products: ExpressSAS H1280GT, ExpressSAS H1208GT, ExpressSAS, H1244GT, ExpressSAS H12F0GT & ExpressSAS H120FGT.
ExpressSAS 12Gb GT Flash Bundle VMware

Files in Package:
  • Flash Bundle Version (v251212) 6.15 MB
  • Product Release Notes 121.31 KB
VMware flash bundle for ExpressSAS 12Gb GT Host Bus adapters.

ATTO recommends our customers use the latest drivers available. If you require the latest version, please download them at:

https://www.vmware.com/resources/compatibility/search.php?deviceCategory=io

Select your version of ESXi in the Product Release Version, select ATTO Technology from the Brand list, and within the IO Device type field select the proper protocol.

Instructions on how to flash can be found in the ReadMe downloaded with the flash bundle file.

Supported Products: ExpressSAS H1280GT, ExpressSAS H1208GT, ExpressSAS, H1244GT, ExpressSAS H12F0GT & ExpressSAS H120FGT.