The NH-C14 brings top-flow cooling to a new level by offering an exquisite, uniquely flexible 140mm dual fan setup : The two supplied NF-P14 premium fans can be installed on top and underneath the fin-stack to configure the cooler for maximum performance in dual fan mode and either lower profile (105mm) or maximum component clearance in single fan modes. Bundled with the award-winning NT-H1 thermal compound and Noctua's SecuFirm2 multi-socket mounting system, the NH-C14 is a highly flexible, premium-class top-flow solution that further boosts the renowned quiet cooling performance of the much acclaimed NH-C12P series.