This EMC2 Standby Power Supply 100-809-013 is an excellent choice for those in need of a reliable server power supply. With its brand name and quality, it is sure to meet your expectations. The power supply has been previously used, but its batteries are still functional and ready to be utilized.

It is important to note that this item is specifically designed for enterprise networking and server components. Its compatibility with other computer/tablet networking equipment is unknown. Please make sure to thoroughly research and assess the power supply before making a purchase.