





Designed for continuous operation The impeller of the S4028-15K is held in place by two ball bearings and is therefore particularly durable and less sensitive to external influences such as heat and dust.
Full control with a wide speed range The S4028-15K has a very wide speed range that can be regulated via PWM and voltage. With its 15000 rpm max, it offers a high cooling capacity at a relatively low noise.
High airflow and static pressure With a static pressure of 26.5 mm/H2O and a maximum airflow of 32.67 m³/h, the S4028-15K is a true all-rounder and is suitable as both a radiator and case fan.
Wide range of applications The S4028-15K fits into 1U server cases and can serve as a replacement fan for routers, switches and NAS. It can also be used for other products such as DVRs, mini PCs, HTPCs, hard drive enclosures and 3D printers.