Molex connecting problem

[nixyyhd9901]

So i bought this graphic card and it uses two 6 pin connectors and my power supply has only 1 so i bought molex that has 2 male 4 pins that goes to 6 pin connector but idk do i have to connect both 4 pin connectors or only 1 .. Pls help

 

[alexoiu]

Connect them both.

 

[nixyyhd9901]

Connect them both.

ok thank you

 

[alexoiu]

You're welcome.