The NETAPP X513A-R5 is a 675W Alternating Current (AC) Power Supply Unit (PSU) that comes equipped with integrated fans, specifically designed for the NetApp FAS2020 and FAS2040 storage systems. This PSU is engineered to deliver a robust and consistent power supply, ensuring the smooth and efficient operation of the storage units. With its integrated cooling fans, the X513A-R5 actively manages the thermal environment of the system, thereby enhancing the overall performance and longevity of the components. The unit's high-efficiency design not only ensures the reliable operation of your data storage systems but also contributes to a reduction in operational costs by minimizing power wastage. Its compatibility with the FAS2020 and FAS2040 models provides an easy replacement solution, ensuring minimal downtime and maintaining business continuity. The plug-and-play feature facilitates quick and effortless installation, making it an essential update or replacement part for maintaining the optimal functionality of your NetApp storage infrastructure.