from your experience how many watts is this system??You are asking way to many questions over and over again when the answers have been the same from the beginning. If you want to try to figure out specific power on a per device level then look up the device and its TDP and read some reviews on typical power consumption for said device. Alternatively like I mentioned use a tool like this and plug in everything you are asking me about in the post above and figure it out.
https://www.coolermaster.com/power-supply-calculator/
how many watts is the 5950 x?
2 rtx 3090 both how many watts are these 2 cards?
2 how many watts is one custom watercooling in cpu and gpu ?? include
oc ,,undervolt/core clock locking the cpu and the gpu>?>
4 4 ssds
5 6 internal hardisks/../
7 1 soundcard..?
i dont trust the suply calcuator is not corect./.