Question My motherboard need eatx12v 4+4 and another 4 but I only have 4+4 on my power supplies

[shingor6]

Is there anything that can be done adapter wise?

I have 2x 6+2 connector free and a few 15 pin connector free

It's a 750w corsair power supply

Thank you

 

[mamasan2000]

Is it one of those new AMD motherboards? X570? One 8-pin (4+4) will supply 384 watts. Does your CPU require more than that?

 

[TJ Hooker]

Most likely you can just leave the 4 pin disconnected. A single 4+4 pin is nearly always plenty unless you're doing extreme overclocking. What CPU/mobo do you have?

 

[shingor6]

Most likely you can just leave the 4 pin disconnected. A single 4+4 pin is nearly always plenty unless you're doing extreme overclocking. What CPU/mobo do you have?

3900X cpu with Asus X570 tuf gaming

 

[TJ Hooker]

Unless you plan on trying to overclock heavily the single 4+4 should be plenty.

 

[jonnyguru]

Is there anything that can be done adapter wise?

I have 2x 6+2 connector free and a few 15 pin connector free

It's a 750w corsair power supply

Thank you

In 99% of cases, you don't need both. You only need the 8-pin.