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AX1200i Coil Whine a Reason for RMA?


Jeremy1998

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I'm basically just wondering if I can RMA my AX1200i for coil whine? Yes, I have confirmed that the noise is a high pitch squeal that comes from the power supply under any amount of load (including idle at under 100 watts). The PSU is plugged straight into a wall and is grounded fine.
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I'm basically just wondering if I can RMA my AX1200i for coil whine? Yes, I have confirmed that the noise is a high pitch squeal that comes from the power supply under any amount of load (including idle at under 100 watts). The PSU is plugged straight into a wall and is grounded fine.

 

Whats your lot number?

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Ax1200i one of the best psu.. Top and high end..

 

There is But..

 

Qualtiy control doesnt work. Same series faulty. Like 1248xxxx ı try 4 times all of have buzzing and fan taping noise.. Where is the qualtiy control. Where is the psu engineer for fix that..

 

This is very disappointed..

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  • Corsair Employee
Ax1200i one of the best psu.. Top and high end..

 

There is But..

 

Qualtiy control doesnt work. Same series faulty. Like 1248xxxx ı try 4 times all of have buzzing and fan taping noise.. Where is the qualtiy control. Where is the psu engineer for fix that..

 

This is very disappointed..

 

"Fan tapping"? I assume you mean the fan is hitting something? Like a wire or the fan grill? That's not good.

 

But buzzing is not an indication of lack of quality control. It's a matter of component selection. All coils, caps, transformers, etc., anything with a wound element (either copper wire or electrolyte film) vibrates at a particular frequency. Typically, this frequency is above normal human hearing, but every once in a while the frequency drops down to an audible level and that is what coil whine is.

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"Fan tapping"? I assume you mean the fan is hitting something? Like a wire or the fan grill? That's not good.

 

But buzzing is not an indication of lack of quality control. It's a matter of component selection. All coils, caps, transformers, etc., anything with a wound element (either copper wire or electrolyte film) vibrates at a particular frequency. Typically, this frequency is above normal human hearing, but every once in a while the frequency drops down to an audible level and that is what coil whine is.

 

thanks jonny .. buzzing is not an indication of lack of quality control ok .. agree . so that component selection Show us bad quality control.

 

fan issue every 10 - 15 second period click sound came from in side psu issue in hybrit mode.

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  • 4 weeks later...

Astonishing... So I have to completely rip apart my system, AND pay to ship it in to them because I got a defective product. And my H100i died only a few days before this thread was posted. I don't even wanna think about the shipping costs for both of those packages....

 

I could do an advanced RMA and just swap the PSU in the box with my defective one and send the package back, but then I have to worry about the package arriving in time or I get billed for it....

 

Also, I just thought of this.... When I bought this PSU, I was told that you can sleeve your modular cables without voiding the warranty... How would that apply in this case if I had sleeved my cables?

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