ATTO Software Downloads – Discontinued Products

The following are drivers and software for discontinued ATTO products. Discontinued Products (PDF)

Click here for current ATTO drivers and software. An archive of drivers and software for current ATTO products is 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:
All

Product Family:
All

Operating System:
Linux

Title
ExpressPCI U320 SCSI Linux

3 files
Driver version:
v1.11506.88 KB
Flash Bundle version:
v04/10/2009168.87 KB
ConfigTool version:
v3.3812.78 MB
Included in this package are legacy software download packages for ATTO ExpressPCI SCSI HBAs and associated applications.

These download packages are for End-of-Life products and are provided for the convenience of our customers. These products are no longer actively supported and the ATTO technical support team is able to provide limited assistance.

Important Note: This software does NOT support newer, modern Linux kernels and is known to fail.

This software supports: Red Hat Enterprise Linux 3, Red Hat Enterprise Linux 4, Red Hat Enterprise Linux 5, SUSE Linux 9, SUSE Linux 9.1, SUSE Linux 9.3, & SUSE Linux 10.

Supported Products: ExpressPCI UL4S, ExpressPCI UL4D, ExpressPCI UL5D & ExpressPCI UL5D Low Profile
ExpressSAS 12Gb [Legacy] Driver Linux

2 files
Driver version:
v1.561.7 MB
Product Release Notes
228.33 KB2025-02-25
Proprietary Linux device driver for ExpressSAS 12Gb [Legacy] Host Bus Adapters.

Supports the following Linux Distributions: Red Hat Enterprise Linux 8 & 9, Rocky Linux 8 & 9, openSUSE Leap 15, SUSE Linux Enterprise Server 15, Ubuntu 22.04 LTS & 24.04 LTS.
ExpressSAS 12Gb [Legacy] Flash Bundle Linux

1 file
Flash Bundle version:
v12/13/20228.83 MB
Linux flash bundle for ExpressSAS 12Gb [Legacy] adapters.

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

Supported Products: ExpressSAS H1280, ExpressSAS H1208, ExpressSAS H1244, ExpressSAS H12F0 & ExpressSAS H120F.
ExpressSAS 6Gb HBA Driver Linux

2 files
lnx_drv_esashba2_2410f1.tgz
v2.411.08 MB2023-10-03
ExpressSAS 6Gb HBA Driver Linux PRN
304.65 KB2023-10-03
Proprietary Linux device driver for ExpressSAS 6Gb Host Bus Adapters.

Supports the following Linux Distributions: CentOS 7 & 8, RHEL 7 & 8, Rocky Linux 8, openSUSE LEAP 42, 15, SLES 12, 15, Ubuntu 20.04 & 22.04.

WARNING: Some newer Linux distributions (e.g. CentOS, openSUSE) include a driver that conflicts with the ATTO ExpressSAS 6Gb Host Bus Adapter and may cause the system to hang or reboot during initialization when the HBA is installed. If this occurs, you must follow the procedure described in the section Conflicts with the pm8001/pm80xx module before installing the HBA. More information can be found in the ReadMe file downloaded with the device driver.
ExpressSAS 6Gb HBA Flash Bundle Linux

1 file
lnx_fls_esashba2_221213.tgz
3.15 MB
Linux flash bundle for ExpressSAS 6Gb Host Bus Adapters.

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

Supported Products: ExpressSAS H680, ExpressSAS H608, ExpressSAS H644, ExpressSAS H6F0 & ExpressSAS H60F.
ExpressSAS 6Gb RAID Controller Software Linux

7 files
ATTO ConfigTool
v3.3812.78 MB
6Gb RAID Driver Linux
v2.71584.05 KB
6Gb RAID Flash Bundle Linux
v19_01_259.08 MB
Technical Specifications 6Gb RAID
1.04 MB
Best Practices for ExpressSAS RAID
160.07 KB
ExpressSAS RAID Troubleshooting Guide
539.26 KB
Utilities Installation and Operations Manual
7.51 MB
Included in this package are legacy software download packages for ATTO ExpressSAS 6Gb RAID controllers and associated applications.

These download packages are for End-of-Life products and are provided for the convenience of our customers. These products are no longer actively supported and the ATTO technical support team is able to provide limited assistance.

Important: driver is known to fail to compile/make/ install on Linux kernel 4.14, or higher.


This software supports:  Red Hat Enterprise Linux 6 & 7, CentOS 6 & 7,  openSUSE 13.2, openSUSE 42.1, SUSE Linux Enterprise Server 11.3, SUSE Linux Enterprise Server 12, Fedora 21, & Fedora 22.
FastFrame 2 40GbE Driver Linux

2 files
lnx_drv_ff40_110.tgz
1.32 MB
readme.html
6.55 KB
Included in this package are legacy software download packages for ATTO FastFrame NQ-41 & NQ42 NICs and associated applications.

Note: These download packages are for End-of-Life products and are provided for the convenience of our customers. These products are no longer actively supported and the ATTO technical support team is able to provide limited assistance.

Supports the following Versions: RHEL 7 & SUSE Linux Enterprise Server 12.
FastFrame 2 40GbE Flash Bundle Linux

1 file
lnx_fls_fastframe2_170905.tgz
963.42 KB
Included in this package are legacy flash bundles for ATTO FastFrame 2 SmartNICs.

Note: These download packages are for End-of-Life products and are provided for the convenience of our customers. These products are no longer actively supported and the ATTO technical support team is able to provide limited assistance.

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

Supported Products: FF-NQ41 & FF-NQ42.