6Gb ExpressSAS® SAS/SATA HBAs Downloads

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®
Windows®
Linux®
VMware®
Utilities
macOS®
Driver
Version
Description
macOS 10.13 or later
Release Notes 		2.68
Released: 06/23/2021
|
File Size: 2.46MB

macOS driver for ExpressSAS SAS/SATA host adapters. Download this file to your Mac and double click it to launch the driver installation program.
Flash Bundle
Version
Description
macOS Flash Bundle
Release Notes 		2018_11_02
Released: 11/02/2018
|
File Size: 3.1MB

Flash Bundle for ExpressSAS SAS/SATA host adapters. Download this file to your Mac and use the latest version of the ATTO Configuration Tool to install the firmware file to the host adapter.
ConfigTool
Version
Description
macOS ConfigTool
Release Notes 		4.36
Released: 06/30/2021
|
File Size: 116MB

The ATTO ConfigTool offers remote management features that allow you to set up, optimize and manage both locally and remotely connected ATTO products. Refer to the Utilities Manual for details. Download the tool to your PC and double click the file to launch the installer.
Windows®
Driver
Version
Description
Windows 10, 8.1, 8, 7, Windows Server 2019, 2016, 2012 R2, 2012, 2008 R2
Release Notes 		2.35
Released: 02/17/2020
|
File Size: 13.17MB

Windows driver for ExpressSAS SAS/SATA host adapters on x64 and x86 platforms. Download this file to your PC and double click it to launch the driver installation program.
Microsoft Certified Device Driver
Version
Description
Windows Server 2016
Release Notes 		2.20
Released: 01/11/2017
|
File Size: 1.37MB

Microsoft Certified Windows driver for ExpressSAS SAS/SATA host adapters. Download this file to your PC and double click it to launch the driver installation program.
Windows 10
Release Notes 		2.10
Released: 09/22/2015
|
File Size: 2.67MB

Microsoft Certified Windows driver for ExpressSAS SAS/SATA host adapters. Download this file to your PC and double click it to launch the driver installation program.
Windows 8
Release Notes 		1.85
Released: 06/01/2015
|
File Size: 1.9MB

Microsoft Certified Windows driver for ExpressSAS SAS/SATA host adapters. Download this file to your PC and double click it to launch the driver installation program.
Windows Server 2012
Release Notes 		1.85
Released: 06/01/2015
|
File Size: 1.9MB

Microsoft Certified Windows driver for ExpressSAS SAS/SATA host adapters. Download this file to your PC and double click it to launch the driver installation program.
Flash Bundle
Version
Description
Windows Flash Bundle
Release Notes 		2018_11_02
Released: 11/02/2018
|
File Size: 3.08MB

Windows Flash Bundle for ExpressSAS SAS/SATA host adapters. Download the tool to your PC and double click the file to launch the installer.
ConfigTool
Version
Description
Windows ConfigTool
Release Notes 		4.36
Released: 06/30/2021
|
File Size: 52.23MB

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 PC and double click the file to launch the installer.
Linux®
Driver
Version
Description
CentOS 7/8, OpenSUSE LEAP 15.1/15.2, Red Hat Enterprise Linux 7/8, SUSE Linux Enterprise Server 15.1/15.2, Ubuntu 18.04/20.04 LTS
Release Notes 		2.38
Released: 06/23/2021
|
File Size: 1.65MB

Linux driver for ExpressSAS SAS/SATA host adapters on x86 and x64 (AMD64, EM64T) platforms. Download this file to your PC and unzip it. Instructions to install the drivers can be found in the readme files included in the download package.
Flash Bundle
Version
Description
Linux Flash Bundle
Release Notes 		2018_11_02
Released: 11/02/2018
|
File Size: 3.08MB

Linux Flash Bundle for ExpressSAS SAS/SATA host adapters. Download this file to your PC and use the latest version of the ATTO Configuration Tool to install the firmware file to the host adapter.
ConfigTool
Version
Description
Linux Config Tool
Release Notes 		4.36
Released: 06/30/2021
|
File Size: 23.77MB

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 PC and double click the file to launch the installer.
VMware®
Driver
Version
Description
Latest Driver  
Released: 12/31/1969
|
File Size: 0B

ATTO recommends our customers use the latest drivers available. If you require the latest version, please download 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.
Flash Bundle
Version
Description
VMware Flash Bundle
Release Notes 		2018_11_02
Released: 11/02/2018
|
File Size: 3.08MB

VMWare Flash Bundle for ExpressSAS SAS/SATA host adapters. Download this file and use the ATTO CLI Tools to install the firmware file to the host adapter.
Utilities
Utilities
Version
Description
ConfigTool LiveISO
Release Notes 		2021_06_15
Released: 06/23/2021
|
File Size: 469.16MB

The ATTO ConfigTool LiveISO (previously ConfigUtility) is a bootable system image used to update firmware and access diagnostic utilities when using open source ATTO drivers. A full description is available in the Utilities Manual. Use the ATTO ConfigTool, downloaded above by operating system, for more robust adapter management and monitoring tools.

Archived 6Gb ExpressSAS® SAS/SATA HBAs Downloads