ASMedia hardware IDs
ASMedia Technology Inc., PCI vendor ID 1B21. Find the ID that Device Manager shows for your device and open its page.
Thunderbolt
USB controller
VEN_1B21&DEV_1040ASM1040 SuperSpeed USB Host ControllerVEN_1B21&DEV_1041ASM1041 SuperSpeed USB Host ControllerVEN_1B21&DEV_1042ASM1042 SuperSpeed USB Host ControllerVEN_1B21&DEV_1142ASM1042A USB 3.0 Host ControllerVEN_1B21&DEV_1242ASM1142 USB 3.1 Host ControllerVEN_1B21&DEV_1343ASM1143 USB 3.1 Host ControllerVEN_1B21&DEV_2142ASM2142/ASM3142 USB 3.1 Host ControllerVEN_1B21&DEV_2426ASM4242 USB 3.2 xHCI ControllerVEN_1B21&DEV_3042ASM3042 USB 3.2 Gen 1 xHCI ControllerVEN_1B21&DEV_3142ASM3142 USB 3.2 Gen 2x1 xHCI ControllerVEN_1B21&DEV_3241ASM3241 USB 3.2 Gen 2 Host ControllerVEN_1B21&DEV_3242ASM3242 USB 3.2 Host Controller