Genuine Dell 375w Power Supply KH624 For Dimension 9100, 9150, 9200 Upgrade for Dimension 5100, E510, 5150, E520, E521, E310, 3100 For XPS 410, 400 For Precision Workstations 380, 390 Compatible Part Numbers: P8401, K8956, WM283, PS-6371-1DF-LF,L375P-00, N375P-00, PNL375P 24-Pin ATX Motherboard Power Connector (1) Serial ATA (SATA) Connector (6) Power (IDE) Connector (1) 4 Pin ATX +12V Power Connector (1) Floppy Drive (FDD) Connector (1), 6-Pin PCI-E Power Connector (1)