Connecting fans via molex, doing i right?

[DJManders]

Hello.

I am building my first pc and wonder if I am doing this right.

I connected two noctua fans to the 4:3 pin adaptors, and then connected these two adaptors together. I am now going to connect these two 4:3 pin adaptors to one molex from power supply. Will this work or should I connect one adaptor to one molex?

Sorry for complicated explanation

 

[Eduello]

It'll work just fine since fans take very little power to spin.

 

[Bojangle12]

Are you having a total of 2 fans connected to the motherboard? Or more than 2 fans?

 

[DJManders]

I have 2 fans connected to 1fan connector on motherboard and the cooler master seidon occupies the cpu fan connector.

 

[Eduello]

I have 2 fans connected to 1fan connector on motherboard and the cooler master seidon occupies the cpu fan connector.

Your setup will work fine. The important thing is that you have the CPU fan connected to the motherboard, otherwise it won't let you boot to windows. And since you do, no need to worry.