The Dell 460W ATX Switching PSU D460AM-02 DPS-460DB-10 A for OptiPlex 980 is a high-quality power supply unit designed specifically for the OptiPlex 980 model. With a maximum power output of 460W and a sleek silver color, this PSU features a single fan for cooling and a variety of connectors including floppy drive, PCI express, SATA, and more. It is compatible with both 240V and 100V voltage systems and has a maximum input current of 8A. Designed with reliability and efficiency in mind, this Dell PSU is a great choice for powering your computer system. Comes with 2 extra miscellaneous cables.