USB3.2 header configured as USB 3.0 Type A for front I/O
USB3.2 header configured as USB 3.0 Type A for front I/O
I don't see a suitable conversion option for your Thermaltake P3 front I/O to Gigabyte B550 Vision D-P motherboard header. The cable you have is clearly not compatible. No links were found on Amazon or Newegg; most results point to incompatible products. You might need a different adapter or consult a specialist for a proper fit.
The Thermaltake Core P3 features 2xUSB 3.0 type A and 2xUSB 2.0 type A ports on the front. Confirm you entered the correct model? Edit: Clarification needed—my earlier assumption about USB-C was incorrect. As noted by @Alex Atkin UK, your board includes headers for all ports, but the USB-C (F_U32) would not be utilized.
That's exactly what I required. Appreciate the help. I managed to connect everything else, but I lost patience while trying to find different adapter variations. After reading your comments, I understood the 3.0 labeled connector from the front I/O should fit and would work with the motherboard header. I was overwhelmed by the labels and didn’t consider them properly.