Question 1

Can you connect this fan to the PSU?

Accepted Answer

It would depend on whether your PSU (Power Supply Unit) has compatible 3 or 4 pin connections, and whether it uses pulse width modulation to control fan speed. I would recommend using these fans connected directly to your motherboard, as most motherboards have allocations for 2 or more auxiliary fans connected to them and use temperature monitoring to actively decrease or increase fan speed as needed. Then, just shop for a quieter power supply. I have a Rosewill Capstone which is whisper quiet and won't break the bank. And then you won't void your PSU warranty by opening it up!

Question 2

Does this fan come withe MOLEX to 3/4 pin adapter? I hear it comes with some kind of adapter.

Accepted Answer

No it does not come with the moles adapter. It had the adapter that allows you to connect to the 3 pin fan lead or a 4 pin fan lead. Without googling it I don't know what the difference of the lead is or the terminology, possibly power or fan throttling, but nonetheless it does not come with a molex adapter.

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