Question USB 3.2 Gen 1 Header to 19-pin and type E ?

Dec 14, 2024
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Hello,

My mainboard has one single USB 3.2 Gen 1 19-pin header which supports 2 ports.

However, the front panel of my case has a type A port which can be connected via a 19-pin cable and a type C port which can be connected via a type E cable.

Currently, I can only connect the type A port, but I would like to use both ports in the front panel. Is there a way to split the header? (It is clear that the USB 3.2 Gen 1 will only support 5 Gbps and that's OK).

I have seen splitter cables for 1 x 19-pin to 2 x 19-pin and I have seen the 19-pin to type E adapters. But as I can only rarely find these 19-pin Y-cables/splitters, I ask myself if they will work (as the header is said to support two ports, but not two headers) and if I can use them (together with a 19-pin type E adapter) to connect both ports on my front panel, the type A and the type C?

Best regards,
Ingenium22
 
Welcome to the forums, newcomer!

Make and model of your case? Make and model of your motherboard? Splitters for power deliveries tend to be root cause of fires. As for adapter/splitters for USB ports, they tend to cause instability issues.
 
Thank you, Lutfij.

It is a Fractal Design Terra Case and a AsRock B550M-ITX/ac mainboard

A single USB 3.2 Gen 1 Header (19 pin) on the mainboard and a 19 pin connector for the USB type A port and a type E connector for the USB type C port in the front panel.