550W 80 PLUS PLATINUM 94% EPP

Dell NCNFF-RFB is a power supply for providing power to a compatible computer system. The listing identifies this exact part as a 550 W unit with 80 PLUS Platinum efficiency classification.

Its product description also specifies 94% EPP. The listed item is used or refurbished, so it is presented as a reconditioned part rather than a new unit. These details identify the supply and its stated power and efficiency designations without adding unverified compatibility or package information.