You should be more specific about the board you have, but:[ASUS Thunderbolt card] Which model of ASUS motherboard support ASUS Thunderbolt card? | Official Support | ASUS USA

Hi, I realize this is way too late, but this compatibility list would have helped if it existed in 2018: [ASUS Thunderbolt card] Which model of ASUS motherboard support ASUS Thunderbolt card? | Official Support | ASUS USAI'm just annoyed to learn tha...