Replace your faulty Dell power supply quickly with one of our Genuine Dell replacement units! Genuine DELL 875w Power SupplyFor Precision Workstation T5400 Tower SystemsCompatible Part Numbers: GM869, YN642DOES NOT INCLUDE WIRING HARNESS.Features/Specifications: Input: 100-240V Output: 875w Max. Compatible Part Numbers: GM869, YN642 Compatible Model Numbers: NPS-875AB A, H875E-00Harness Connectors (NOT INCLUDED)P1 - 24-Pin Standard ATX Power ConnectorP2 - 20-Pin Standard ATX Power ConnectorP3 - 12-Pin ATX Power ConnectorP5 - 6-Pin PCI-E Power ConnectorP6 - 6-Pin PCI-E Power ConnectorBAY1 - 4-Pin Molex ConnectorFD5 - Floppy Drive ConnectorBAY1- 15-Pin SATA ConnectorsBAY2- 15-Pin SATA ConnectorsBAY3- 15-Pin SATA Connectors