High pitched buzz coming from PSU...

I'm hearing an unbearable loud high pitched buzzing noise coming from my PSU. Is there anyway to fix this or is something wrong with my PSU? Do I need a new one?

This is my PSU and I've had it for a little over a year.

http://www.newegg.com/Product/Product.aspx?Item=N82E16817171053
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  1. Hi :)

    If the warranty is longer than a year...rma it...

    All the best Brett :)
  2. I would RMA it. Really CM has issues with most of their PSU's and you might have the same issue with the replacement.
  3. I'm thinking about just buying a new one. This one looks pretty good.

    http://www.newegg.com/Product/Product.aspx?Item=N82E16817139010&Tpk=corsair%20hx750
  4. Yes that is a good PSU.
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