"At this point the typical company introduces a louder fan into the mix and says there is give and take to the mix, and that it’s just a way of manufacturing a better performing complete package. GELID took a different approach; they were looking for a better way to keep the best of both worlds, and with hours of programming and simulations in the development stages, have come up with a slightly different way to maximize the coolers potential, and at no expense to your ear drums.
What do you have at this point in a design? Well, frankly, a slightly chevron shaped cooler that boasts lower acoustic levels than their previous cooling solutions. Taking on a new design and using a couple of other known “tricks of the trade”, GELID hopes to give consumers the best of both worlds; both silence and performance."
http://www.tweaktown.com/reviews/3040/gelid_tranquillo_cpu_cooler/index.html
