The Dell 0NCNFF is a genuine 550W 80+ Platinum power supply for Dell PowerEdge R330 and R430 rack servers
Part Numbers: 90Y8877 / 90Y8878 / 90Y8881
Chipset: Intel C222
5-inch LFF HDD backplane board
Dell 495W Redundant Hot-Swap Power Supply for PowerEdge Server 43W0331 The Dell 0NCNFF is aThe Dell N24MJ is a 495W 80 Plus Platinum hot swap redundant power supply compatible with a wide range of Dell PowerEdge rack and tower servers. It delivers high efficiency redundant power across multiple PowerEdge generations including R530, R540, R630, R640, R730, R730XD, R740, R740XD, T330, T430, T440, T630, T640, and VRTX platforms. Part Number: N24MJ Output Power: 495W, 80 Plus Platinum Type: Hot swap redundant server PSU module Compatible With: