Can I replace the fans in a Zeus Hurricane x3? This thing sounds like there is a jet waiting to take off in my office. 

Can I replace the fans with quieter ones? If so, can you recommend which fans to buy to replace the stock ones?

Thanks!!
You're looking for a 120mm x 120mm x 38mm fan which can produce at least 120 CFM of airflow and runs on DC 12V. (Source.)

According to a random guy on the internet, the stock fans produce about 60-70dB of noise.

There are various fans you can buy, but they're all pretty similar in terms of noise.


http://www.newegg.com/Product/Product.aspx?Item=N82E16835213006


You can also buy one that has less airflow, but is much quieter.


http://www.newegg.com/Product/Product.aspx?Item=N82E16835132022


...or, if you've ever looked at your Hurricane and decided you wanted twice as much airflow, you could install this:


http://www.newegg.com/Product/Product.aspx?Item=N82E16835706015

(The product reviews even use the phrase "jet engine.")


This will void your warranty. (Assuming you have one.)