| ID |  | Download Title | Download Link | Post Date | 
| 
894 |  
 | Twin10G Thunderbolt Adapters and Presto 10GbE Dual-Port PCIe Cards Software (macOS 10.13-10.15) 1.7.2 |  | Oct-09-2019 | 
 | Operating System Requirements: macOS 10.13-10.15 Description: This is a unified driver for all Twin10G models and Presto 10GbE dual-port (Intel) PCIe cards for Intel Mac computers using macOS 10.13-10.15. 
Use version 1.8.1+ for M1 and Intel Macs for macOS 11+. 
Use version 1.7.1 for macOS 10.8-10.12 
 
To install under High Sierra Through Catalina: 
1) In System Preferences...Security & Privacy panel...General tab...under "Allow apps downloaded from", select "App Store and identified developers". 
2) Download and install this driver and follow the on-screen instruction. 
3) If the driver doesn't load after a restart, you may need to go to System Preferences...Security & Privacy panel...General tab, and manually authorize the Sonnet driver and restart. | 
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| 
943 |  
 | Twin10G Thunderbolt Adapters, Twin10G and Solo10G SFP+ V2 PCIe Cards Software (Windows)  |  | Sep-09-2022 | 
| 
983 |  
 | Twin10G Thunderbolt Adapters, Twin10G and Solo10G SFP+ V2 PCIe Cards Software (Linux) |  | Jun-17-25 | 
| 
1079 |  
 | Twin10G Thunderbolt Adapters and Twin10G (Presto) 10GbE Dual-Port PCIe Cards Software (macOS 10.8-10.12) 1.7.1 |  | Nov-21-2017 | 
| 
1192 |  
 | Twin10G Thunderbolt Adapters, Twin10G and Solo10G SFP+ V2 PCIe Cards Software (macOS 13-15) 1.8.4 |  | May 15, 2025 | 
 | Operating System Requirements: macOS 11-15 Description: This is a unified driver for all Twin10G models and dual-port 10GbE (Intel) PCIe cards (except Twin10G SFP28 Thunderbolt adapter and PCIe card), plus Solo10G SFP+ V2 PCIe Card with Intel and M series Mac computers using macOS 11-15. 
 
Notes 
 This version adds support for Intel x520. | 
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