help with psu cables for gpu

[Banana Man]

hi i was gonna get a 3070 after they are available and the ones ive seen usually have 2x8 pins . i was wondering can u use a 6+2 pin and a 8 pin or would there be some sort of problem with that voltage wise? ( i have a 750w psu) 

[Spotty]

6+2 pin PCIe are the same as 8 pin PCIe. Some graphics cards only have 6 pin connectors so the 6+2 is so it's compatible with both the 6 pin and 8 pin connectors.

[Banana Man]

On 4/16/2021 at 5:10 AM, Spotty said:

6+2 pin PCIe are the same as 8 pin PCIe. Some graphics cards only have 6 pin connectors so the 6+2 is so it's compatible with both the 6 pin and 8 pin connectors.

ok thank you for the help