Twin25G Thunderbolt Adapter
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Driver (2)
Firmware (0)
Manual (1)
IDDownload TitleDownload LinkPost Date
1220 Twin25G Thunderbolt Adapter User's Guide [English]Sep-30-24
 
FAQ (3)
IDArticle TitlePost Date
1044 My 10G/25G adapter performance drops significantly on a laptop when battery level is low.Mar-20-23
When the battery level drops below ~20% on a MacBook Pro or MacBook Air, macOS will decrease 10/25G Ethernet transmit performance in order to conserve battery life for the laptop.
 
1223 TWIN25G Teaming for Windows 10 and 11Jun-08-23
Only Windows Server has native support for Teaming. The TWIN25G can be configured for Teaming under Windows 10 or 11 with the NVIDIA command line tool, mlx5muxtool.exe, which is included with the drive download. Sonnet does not support this tool.
 
1226 TWIN25G macOS driver does not show in ExtensionsJun-08-23
The TWIN25G driver kit extension will not show in System Information>Software>Extensions.

To check whether the driver is installed, go to System Information>Hardware>Ethernet Cards. Click on one of the TWIN25G's ports and it should say Driver: com.sonnettech.sntmlx5e.