The fifth generation of the popular Katana CPU cooler comes with a revamped asymmetric heatsink design and total height of only 135 mm, offering unrestricted compatibility to mainboards and memory modules. The second generation of the Easy Clip Mounting System (E.C.M.S) assures a fast and easy installation process. The Intel clip is already preassabled but can be switched out with only a few steps. Another key innovation of the Katana 5 is the newly developed Kaze Flex 92 PWM fan. It combines the high-quality Sealed Precision Fluid Dynamic Bearing with anti-vibration rubber spacers for silent operation and long life-span of 120 000 hours MTTF.