system
A chat on subreddit /r/pcmasterrace
human
~~As far as I am aware, no!~~

~~And that's why we have this problem. No idea how a case could come with an "all in one" connector.~~

Turns out there actually is an "Intel standard F\_PANEL connector", which is commonly seen on boards made after 2017.

TIL.
gpt
Modern motherboards that aren't OEM tend to follow the standardized F_PANEL header pinout. The H510 for example also includes a breakout connector for the all in one connector so that it can still be connected to mobos with a non standardized header.