it has made the orginal ps3 1st edition alot less noisy
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My PS3 is humming right along!
January 9, 2014
Super glad I upgraded my fan system since its original fan system that came on it from production. The main reason I believe there is so much damage in gaming systems is that the hot air isn't being pushed out fast enough. Playing for long periods since getting my unit back, the 19-blade upgrade has made my PS3 run smooth and cools very fast!