4070 Super No Power

[Jack_W]

I recently got an RTX 4070 Super and it will not get power from my power supply.

My Parts:
RTX 4070 Super
AMD RYZEN 7 5600
Asrock B450 Pro4
850W Power Supply

[Pyro]

We need more details than 850W Power supply.

What is the brand, the model, and the power efficiency rating?

Are there any adapters? Or is it a 12VHPWR straight out of the PSU?

You recently got the GPU, but did the PC have another GPU before it?

What does “No power” mean, does the PC not turn on, does it give an error message/light/beep code?

[Jack_W]

We need more details than 850W Power supply.

What is the brand, the model, and the power efficiency rating?

Are there any adapters? Or is it a 12VHPWR straight out of the PSU?

You recently got the GPU, but did the PC have another GPU before it?

What does “No power” mean, does the PC not turn on, does it give an error message/light/beep code?

It is this XPG Core Reactor 850w Gold at a 90% efficiency rating. No adapters, the power cables connect to the cord the came with the GPU. I recently got an RTX 4070 and it worked fine. The PC gets power but the GPU does not.

[phillpower2]

Do you get any on screen message at all, No Signal for example.

Is the card out of the box new.

Is the card an Nvidea or a third party brand such as EVGA etc.

[phillpower2]

Being that the OP revisited the forum but chose not to reply this thread will be closed.