The Etasis Electronics EFRP-S287 650W PSU is a redundant 80 Plus Silver power supply module designed in a 1U form factor for server applications. It offers a maximum output power of 650W, providing reliable and efficient power delivery for server components. This power supply module is ideal for use in enterprise networking and server environments, ensuring stable power supply for critical operations. With its high efficiency and redundancy features, the EFRP-S287 is a dependable choice for servers requiring consistent power performance.