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.
Select an ATTO Product plus a Product Family to begin:
- Celerity 32/64Gb Gen 7 HBAs
- Celerity 16/32Gb Gen 6 HBAs
- Celerity 8Gb HBAs
- XstreamCORE 7550
- XstreamCORE 7600
- XstreamCORE 8100T
- XstreamCORE 8200
- XstreamCORE 8200T
- FastFrame 1 10Gb NIC
- FastFrame 3 10/25/40/50/100GbE NIC
- FastFrame 4 10/25/40/50/100GbE NIC
- ThunderLink FC 3162, FC 3322 Adapters
- ThunderLink NS 3252, N3 3102, N3 3102T Adapters
- ThunderLink SH 3128 Adapters
- ExpressSAS 12Gb GT HBAs
- ExpressSAS 24Gb HBAs
- ExpressNVM S4FF, S48F Switch Adapters
- Software Applications
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:
macOS
| Title | ||||||
|---|---|---|---|---|---|---|
Archived Celerity 16/32/64Gb Fibre Channel Driver macOS
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Archived macOS device driver for 16/32/64Gb Celerity Fibre Channel Host Bus Adapters. Supports the following macOS Versions: macOS 14 Sonoma, macOS 13 Ventura, macOS 12 Monterey & macOS 11 Big Sur. |
Download | ||||
Archived Celerity 16/32/64Gb Fibre Channel Driver macOS
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Archived macOS device driver for 16/32/64Gb Celerity Fibre Channel Host Bus Adapters. Supports the following macOS Versions: macOS 13 Ventura, macOS 12 Monterey, macOS 11 Big Sur, macOS 10.15 Catalina, macOS 10.14 Mojave, macOS 10.13 High Sierra, macOS 10.12 Sierra. |
Download | ||||
Archived Celerity 16/32/64Gb Fibre Channel MultiPath Director macOS
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Archived macOS Multipath Director driver for 16/32/64Gb Celerity Fibre Channel Host Bus Adapters. ATTO MultiPath Director is a proprietary driver that enables macOS hosts to connect to storage systems that support ALUA for failover, failback and load balancing across Fibre Channel ports. Supports the following macOS Versions: macOS 14 Sonoma, macOS 13 Ventura, macOS 12 Monterey & macOS 11 Big Sur. |
Download | ||||
Archived Celerity 16/32/64Gb Fibre Channel MultiPath Director macOS
|
Archived macOS Multipath Director driver for 16/32/64Gb Celerity Fibre Channel Host Bus Adapters. ATTO MultiPath Director is a proprietary driver that enables macOS hosts to connect to storage systems that support ALUA for failover, failback and load balancing across Fibre Channel ports. Supports the following macOS Versions: macOS 13 Ventura, macOS 12 Monterey, macOS 11 Big Sur, macOS 10.15 Catalina, macOS 10.14 Mojave, macOS 10.13 High Sierra, macOS 10.12 Sierra. |
Download | ||||
Archived Celerity 8Gb Fibre Channel Driver macOS
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Archived macOS device driver for 8Gb Celerity Fibre Channel Host Bus Adapters. Supports the following macOS Versions: macOS 12 Monterey, macOS 11 Big Sur, macOS 10.15 Catalina, macOS 10.14 Mojave, macOS 10.13 High Sierra & macOS 10.12 Sierra. In macOS 11, Apple introduced User-Approved Kernel Extension Loading. For additional information on this update, please visit here. |
Download | ||||
Archived Celerity 8Gb Fibre Channel Driver macOS
|
Archived macOS device driver for 8Gb Celerity Fibre Channel Host Bus Adapters. Supports the following macOS Versions: macOS 12 Monterey, macOS 11 Big Sur, macOS 10.15 Catalina, macOS 10.14 Mojave, macOS 10.13 High Sierra & macOS 10.12 Sierra. In macOS 11, Apple introduced User-Approved Kernel Extension Loading. For additional information on this update, please visit here. |
Download | ||||
Archived Celerity 8Gb Fibre Channel MultiPath Director Driver macOS
|
ATTO MultiPath Director is a proprietary driver that enables macOS hosts to connect to storage systems that support ALUA for failover, failback and load balancing across Fibre Channel ports. Supports the following macOS Versions: macOS 12 Monterey, macOS 11 Big Sur, macOS 10.15 Catalina, macOS 10.14 Mojave, macOS 10.13 High Sierra & macOS 10.12 Sierra. In macOS 11, Apple introduced User-Approved Kernel Extension Loading. For additional information on this update, please visit here. |
Download | ||||
Archived Celerity 8Gb Fibre Channel MultiPath Director Driver macOS
|
ATTO MultiPath Director is a proprietary driver that enables macOS hosts to connect to storage systems that support ALUA for failover, failback and load balancing across Fibre Channel ports. Supports the following macOS Versions: macOS 12 Monterey, macOS 11 Big Sur, macOS 10.15 Catalina, macOS 10.14 Mojave, macOS 10.13 High Sierra & macOS 10.12 Sierra. In macOS 11, Apple introduced User-Approved Kernel Extension Loading. For additional information on this update, please visit here. |
Download | ||||
Xtend SAN™ iSCSI Initiator for macOS
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Archive Release of ATTO Xtend SAN iSCSI Initiator for Mac. ATTO Xtend SAN iSCSI Initiator for Mac enables macOS users to connect to iSCSI storage networks. Click Here for the Xtend SAN iSCSI Initiator Installation & Operations Manual. Important: This software does NOT support Apple Silicon. Only for use with Intel based Mac systems. This software supports: macOS 11 Big Sur, macOS 10.15 Catalina & macOS 10.14 Mojave. |
Download |