The advanced design of the SP120 provides the higher static pressure that radiators and heatsinks demand, while maintaining a quiet noise profile. Seven ultra-wide, custom moulded blades deliver high static pressure, and the customized fan enclosure helps airflow move in the right direction. The rubber mounts and the advanced hydraulic bearing system combine high reliability with low-noise operation. Three included coloured rings allow you to customize the look of the fan to match the rest of your hardware. Cooling today's high-performance PCs is a complex task, and a single fan design can't meet every need. The fan you use to exhaust hot air out of your case might not be the best fan to mount flush against a heatsink or radiator. Static pressure is the measure of how well a fan can push air in this type of highly restrictive environment, and this is where the SP120 excels. It's an ideal solution for radiator and heatsink use, as well as drive bay intakes, and other locations where you're mounting a fan directly adjacent to a heat source. For high-volume cooling in less restrictive environments, like case exhaust or side intakes, check out our AF series of high-volume fans.