| ID | | Download Title | Download Link | Post Date |
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1267 | 
| Sonnet Thunderbolt 5 Firmware Updater 2.1.69 [macOS] 2.1.69 | | Oct-14-2026 |
| Operating System Requirements: macOS 15+
Description: This release adds support for updating Sonnet Thunderbolt 5 products, and updates your product’s NVM to version 69 to improve reliability. This updater runs only under macOS; Windows users must use the Windows version of the updater.
Notes:
• Before running the updater, you must disconnect all devices from your Mac host except for the dock or PCIe card expansion system you’re updating.
• If you’re updating a Thunderbolt 5 Dock, you must also disconnect all downstream devices connected to the dock; the firmware updater cannot launch unless all devices are disconnected from the dock.
• Before running the updater on a Thunderbolt 5 SSD Dock, you must also unmount (eject) any installed SSD. |
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1269 |
| Sonnet Thunderbolt 5 Firmware Updater 2.1.69 [Windows] 2.1.69 | | Oct-14-2026 |
| Operating System Requirements: Windows 11
Thunderbolt Firmware updater for Windows. This release updates your Sonnet Thunderbolt 5 product’s firmware to version 64.1.69 to improve general reliability. This updater runs only under Windows; Mac users must use the macOS version of the updater.
Notes
• Before running the updater, you must disconnect all devices from your Windows host except for the Thunderbolt 5 device you’re updating.
• If you’re updating Dock, you must also disconnect all downstream devices connected to the dock; the firmware updater cannot launch unless all devices are disconnected from the dock.
• Before running the updater, “safely remove” (eject) any installed SSD. |
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