Dell 495 W Redundant Power Supply (463-0735) is a server power module designed for systems with redundant power. It can serve as a replacement or an additional module in a server that supports this setup.
With a rated output of 495 W, the unit is intended to provide server power as part of a redundant configuration. In such a setup, a second power module can take over if one unit fails, helping the server keep running. This is a focused component for maintaining the power arrangement of a compatible Dell server.