A good Power Supply Unit (or “PSU”) provides enough power to run a compatible device but won’t overload its sensitive electronics. The Supermicro PWS??741P??1R AC??DC Power Supply is specially designed to complement your SuperServer configuration, delivering 740?W of reliable power. In addition, this is a Hot??Swap 80+ Platinum PSU. This Supermicro PWS??741P??1R Power Supply has been removed from a working unit (such as a SuperServer 825), tested for complete functionality by our expert in-house Supermicro-Certified Technician, and is ready to ship today! Purchase with confidence, as the photos above represent the exact quality of your items, and come bundled with our 90 Day Warranty. *Please note, we have additional refurbished Supermicro Server Power Supplies in stock; feel free to send a message and we will update the quantity to suit your specific needs.* Thank you for choosing AltaTech for all of your lightning-fast IT needs!