Good 200mm fan for case top exhaust?

louno

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Sep 7, 2009
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I have a bitfenix survivor case which originally came with a 200mm top exhaust fan (the fan is a bitfenix spectre i think), after about 2-3 year the fan started spinning slower and wobbling and making noise until one day it just barely turned anymore... So i bought another 200mm ( i think its a aerocool silent master) to replace it which worked fine for a while but again after about 2 years now the fan is now starting to make noise and barely spinning anymore... So i need to replace it...

Any suggestions?