ASROCK Thunderbolt 4 AIC Quick Installation Manual Download Page 2

7.  Connect one end of the USB 2.0 Cable to the 

USB 2.0 Header (A)

 on the 

Thunderbolt 4 AIC. Then connect the other end of the cable to the 

USB 2.0 

Header (B)

 on the motherboard. 

8.  Replace the PC cover. 
9.  Reconnect the power cord and any other cables that were disconnected. 

Then power on the PC. 

2  Connecting the Thunderbolt™ Cable

Connect the Thunderbolt

TM

 cable from your Thunderbolt-enabled device to the 

Thunderbolt

TM

 4 Port

 on the Thunderbolt 4 AIC.  

* The Thunderbolt

TM

 cable is not included in the package. 

3  Enabling the Thunderbolt™ Function

After hardware installation is completed, enter the BIOS Setup, go to Advanced\
Intel Thunderbolt and then enable the Intel® Thunderbolt™ function.  

4  Installing the Thunderbolt Software in Windows

Place the Support CD into your CD-ROM drive and follow the on-screen 
instructions to complete the installation.

5.  Connect one end of the DisplayPort Cable to the 

DisplayPort IN Port (DP_1)

(A)

 on the Thunderbolt 4 AIC. Then connect the other end of the cable to the 

DisplayPort Port

 

(B)

 on the motherboard's rear I/O panel or on the graphics 

card.  

6.  Connect one end of the DisplayPort Cable to the 

DisplayPort IN Port (DP_2)

(A)

 on the Thunderbolt 4 AIC. Then connect the other end of the cable to the 

DisplayPort Port

 

(B)

 on the graphics card.  

*If you use a Thunderbolt™ Type-C monitor, make sure that you install the 
DisplayPort Cables into both 

DP_1 

and 

DP_2 

on the Thunderbolt 4 AIC.

Thunderbolt™ cable

DisplayPort Cable

USB 2.0 Cable 

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