DELL D550E-S1 550 Watt Redundant Power Supply For Poweredge R620 R720 R720Xd-D550E-S1

This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.