macOS versions
Sonnet Twin10G
10.12.6 and later (Intel only / Apple Silicon in Q1 2022)
Thunderbolt 3
Sonnet Twin10G (TB2)
10.8.5 and later (Intel only, no Apple Silicon update planned)
Thunderbolt 2*
Sonnet Presto 10GBASE-T
10.8.5 and later (Intel only / Apple Silicon in Q1 2022)
ATTO ThunderLink® N3 3102T
10.13 and later (Intel & Apple Silicon)
Thunderbolt 3
ATTO ThunderLink® NT 2102
10.13 and later (Intel & Apple Silicon)
Thunderbolt 2*
Promise SANLink2 (EOL)
10.13 - 10.15 (Intel only)
Thunderbolt 2*
** Can also be used in a Thunderbolt expansion chassis

Not working cards

While in theory any 10GbE adapter with drivers for your macOS version should work, some of them are still not working as expected. Please be aware of the following known issues:

Aquantia based cards are not working correctly

  • Internal 10GbE interface of the iMac Pro, Mac Mini and Mac Pro.
  • Sonnet Solo 10G

Due to a bug in the driver those interfaces are still not working correctly. You might be able to download at slower speeds. The driver is loosing ethernet packets. We will need to wait for Apple to fix this.

SANLink3 T1

Driver loses ethernet packets. We are in contact with the chip manufacturer.