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:
Software

Product Family:
Software Applications

Operating System:
All

Title
ATTO ConfigTool Linux

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ConfigTool version — 4.41 — Updated on 2024-06-07
The ATTO ConfigTool offers a graphical user interface to easily monitor and manage ATTO host bus adapter settings for specialized applications. It can be used to view the drivers and flash files currently in use, easily update the firmware, collect diagnostic logs and configure adapter settings.

ATTO ConfigTool requires a supported ATTO Product. The HBA drivers and firmware are not included with the utility.
ATTO ConfigTool LiveISO

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LiveISO Version — 02/03/2025
Product Release Notes — Updated on 2025-02-03
The ATTO ConfigTool LiveISO is a bootable system image used to update flash bundles and access diagnostic utilities when using open-source ATTO drivers, alongside more robust adapter management and monitoring tools. A full description is available in the Utilities Manual.
ATTO ConfigTool macOS

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ConfigTool version: — 4.41
Product Release Notes — Updated on 2024-07-17
The ATTO ConfigTool offers a graphical user interface to easily monitor and manage ATTO host bus adapter settings for specialized applications. It can be used to view the drivers and flash files currently in use, easily update the firmware, collect diagnostic logs and configure adapter settings.

ATTO ConfigTool requires a supported ATTO Product. The HBA drivers and firmware are not included with the utility.
ATTO ConfigTool Windows

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ConfigTool version: — 4.41 — Updated on 2024-06-07
The ATTO ConfigTool offers a graphical user interface to easily monitor and manage ATTO host bus adapter settings for specialized applications. It can be used to view the drivers and flash files currently in use, easily update the firmware, collect diagnostic logs and configure adapter settings.

ATTO ConfigTool requires a supported ATTO Product. The HBA drivers and firmware are not included with the utility.
ATTO Disk Benchmark macOS

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Disk Benchmark version — 1.01
Product Release Notes
As the industry's leading provider of high-performance storage & network connectivity products, ATTO has created a widely-accepted Disk Benchmark for macOS to help measure storage system performance. As one of the top tools in the industry Disk Benchmark identifies performance in hard drives, solid state drives and storage systems. Use the tool that top drive manufacturers use to build and test drives to tune your storage system for optimal performance.
ATTO Disk Benchmark Windows

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Disk Benchmark version — 4.01
Product Release Notes
As the industry's leading provider of high-performance storage & network connectivity products, ATTO has created a widely-accepted Disk Benchmark for Windows to help measure storage system performance. As one of the top tools in the industry Disk Benchmark identifies performance in hard drives, solid state drives and storage systems. Use the tool that top drive manufacturers use to build and test drives to tune your storage system for optimal performance.
ATTO Ethernet Suite Linux

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Ethernet Suite Version — 1.02.5
Product Release Notes — Updated on 2025-02-13
Installing ATTO Ethernet Suite includes the relevant Linux driver, ATTO 360 Networking utility and ATTOview exporter.

ATTO 360 Networking is an all-purpose tool for Ethernet network optimization featuring performance tuning, monitoring, and diagnostic tools that deliver the best-performing and most efficient storage networks.

Supports the following Linux Distributions: RHEL 8 & 9, Rocky Linux 8 & 9, and Ubuntu 22.04 LTS & 24.04LTS.
ATTO Ethernet Suite macOS

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Ethernet Suite Version — 1.02.5
Product Release Notes — Updated on 2025-02-13
ATTO 360 Networking is an all-purpose tool for Ethernet network optimization featuring performance tuning, monitoring, and diagnostic tools that deliver the best-performing and most efficient storage networks.

Installing ATTO Ethernet Suite includes the relevant macOS device driver, ATTO 360 Networking utility, ATTOview exporters and the Fan Control application.

Supports the following macOS Versions: macOS 15 Sequoia, macOS 14 Sonoma & macOS 13 Ventura.
ATTO Ethernet Suite Windows

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Ethernet Suite version: — 1.02.7
Product Release Notes — Updated on 2025-03-10
Installing ATTO Ethernet Suite includes the relevant Windows driver and ATTO 360 Networking utility.

ATTO 360 Networking is an all-purpose tool for Ethernet network optimization featuring performance tuning, monitoring, and diagnostic tools that deliver the best-performing and most efficient storage networks.

Supports the following Windows Versions: Windows 10 & 11, Windows Server 2025, 2022, and 2019
ATTOview Linux

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ATTOview version — 2.00 — Updated on 2024-07-11
Installing and Using ATTOview
Accessed via web browser. See included ReadMe for more information.

Note: exporters must first be installed on the system to be monitored, and then added to the Prometheus configuration on the system where ATTOview is installed. The exporter is bundled with the adapter driver installer.

Supports the following Linux Distributions: RHEL 8 & 9, Rocky Linux 8 & 9, and Ubuntu 22.04 LTS & 24.04 LTS.
ATTOview macOS

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ATTOview version — 2.00
Product Release Notes — Updated on 2024-07-11
Installing and Using ATTOview
Accessed via web browser. See included ReadMe for more information.

Note: exporters must first be installed on the system to be monitored, and then added to the Prometheus configuration on the system where ATTOview is installed. The exporter is bundled with the adapter driver installer.

Supports the following macOS Versions: macOS 15 Sequoia, macOS 14 Sonoma & macOS 13 Ventura.
ATTOview Windows

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ATTOview version — 2.00
Product Release Notes — Updated on 2024-07-11
Installing and Using ATTOview
Accessed via web browser. See included ReadMe for more information.

Note: exporters must first be installed on the system to be monitored, and then added to the Prometheus configuration on the system where ATTOview is installed. The exporter is bundled with the adapter driver installer.

Supports the following Windows Versions: Windows 10 & 11, Windows Server 2019 & 2022.
QuickNAV Utility Linux

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QuickNAV version — 3.90
Product Release Notes — Updated on 2020-03-03
In order to configure an ATTO appliance using the built-in XstreamVIEW configuration utility, you must first identify the IP address to be used for management of the appliance.

QuickNAV is a utility that can be used to identify your ATTO appliance on a network.
QuickNAV Utility Windows

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QuickNAV version — 3.90
Product Release Notes — Updated on 2020-01-28
In order to configure an ATTO appliance using the built-in XstreamVIEW configuration utility, you must first identify the IP address to be used for management of the appliance.

QuickNAV is a utility that can be used to identify your ATTO appliance on a network.
Xtend SAN™ iSCSI Initiator for macOS

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Xtend SAN version — 6.02
Version 6 of ATTO Xtend SAN iSCSI Initiator for Mac.

Click Here for the Xtend SAN iSCSI Initiator Installation & Operations Manual.

This software supports: macOS 15 Sequoia, macOS 14 Sonoma, macOS 13 Ventura, macOS 12 Monterey & macOS 11 Big Sur.

Note: Minor revision upgrades of Xtend SAN (i.e. 6.x to 6.y) are provided free of charge to users.

Major version upgrades (i.e. 5.x to 6.x) require purchase if prior version was purchased more than 90 days previous.
Xtend SAN™ iSCSI Initiator for macOS

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Xtend SAN version — 7.01
Product Release Notes — Updated on 2024-11-07
Version 7 of ATTO Xtend SAN iSCSI Initiator for Mac.

Click Here for the Xtend SAN iSCSI Initiator Installation & Operations Manual.

Click Here for a step by step guide on YouTube to assist with the installation/authorization process of Xtend SAN.

This software supports: macOS 15 Sequoia, macOS 14 Sonoma & macOS 13 Ventura.

Note: Minor revision upgrades of Xtend SAN (i.e. 7.x to 7.y) are provided free of charge to users.

Major version upgrades (i.e. 6.x to 7.x) require purchase if prior version was purchased more than 90 days previous.