RM1000 labeling confusion

Hi.

My friend has an RM1000 in her new build.

It is a modular PSU that has labeling that groups PCIE and CPU together with no seperation indication for either.





MOBO

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PCI-E & CPU

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Is it okay to power the CPU 2x4 pin from any of the PCI-E and CPU modular plugs or is there a specific for CPU 2x4?