ATTO Software Downloads Archive

The following are archived versions of ATTO drivers and software.

Click here for current 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:
FastFrame

Product Family:
FastFrame 4 10/25/40/50/100GbE NIC

Operating System:
All

Title
Archived FastFrame 4 10/25/40/50/100GbE SmartNIC Driver Linux

FileAction
Driver Version — 1.02
Product Release Notes — Updated on 2025-04-14
Proprietary Linux device driver for FastFrame 4 10/25/40/50/100GbE SmartNIC.

Supports the following Linux Distributions: Red Hat Enterprise Linux 8 & 9, Rocky Linux 8 & 9, Ubuntu 22.04 LTS & 24.04 LTS.
Archived FastFrame 4 10/25/40/50/100GbE SmartNIC Driver macOS

FileAction
Driver Version — 1.05
Product Release Notes — Updated on 2025-04-14
macOS device driver for FastFrame 4 SmartNICs.

Note: Only for use with N412

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

Note: When installing an ATTO driver on macOS, you may get a pop-up message warning: "this is a system extension that will be incompatible with a future version of macOS.

There is no need to be concerned. ATTO currently uses high-performance Kernel Extension Drivers. At some point Apple intends to deprecate support for kexts and only support dext drivers. At that time ATTO will update all drivers to dext. All current ATTO host adapters and Thunderbolt devices will natively support the new dext drivers. In the meantime, we will continue to provide the highest-performing drivers possible.
Archived FastFrame 4 10/25/40/50/100GbE SmartNIC Driver Windows

FileAction
Driver Version — 1.02
Product Release Notes — Updated on 2025-04-14
Windows device driver for 1FastFrame 4 10/25/40/50/100GbE SmartNICs.

Supports the following versions of Windows: Windows 10, 11 and Windows Server 2022 & 2025.