Originally Posted by RejZoR
Visit their forums. Ever second comment is about grinding. Makes you wonder about the reliability of their products. Also, firmware on a water cooling loop? C'mon, whats next, upgradeable firmware on speakers and headphones? Seems like updateable firmware is now the ultimate answer for lack of any quality control prior to product release. Just wondering...
All water cooling "kits" as far as I am aware have firmware, the point of which is to improve the product, nothing different really to SSD firmware... or even graphics card drivers. I can only believe that the comments you refer to on "forums" are old pre firmware upgrade, I am not aware of any noise from anything certainly on mine, its damn near perfect to be honest, even to the point that in Corsair link all you need to do once you have downloaded the small firmware file is simply click "update firmware" and it's done in 5 seconds.