Genuine Dell 375w Power Supply PSU For Dimension 9100 / 9150 / 9200 XPS 400 410 420 430 Precision Workstation 380, 390, T3400 Part/Model Numbers: N375P-00 L375P-00 PH344 KH624:Genuine Dell 375w Power Supply for the Dimension, Precision, and XPS Systems. For Dimension 9100 / 9150 / 9200 XPS 400 410 420 430 Precision Workstation 380, 390, T3400 Identical Dell Part Numbers: KH624 and PH344. Connectors: 1x 24-pin ATX Motherboard Power (P1); 1x 4-pin P4 motherboard power (P2); 6x SATA power connectors (P3 P5 P8 P9 P13 P14); 1x 4-pin Molex Power Connectors (P10); 1x 4-pin floppy connector (P7); 1x 6-pin PCI Express Connector (P12). CUSTOMER NOTICE: Using the power supply 'Model No:' on the PSU label is NOT sufficient for choosing your correct power supply. This label model number is often applied to many versions of a similar unit but with different wiring harnesses. For example, there are at least four different power supplies that have the label 'N375P-00'. It is always better to order your unit using the five digit Dell Part Number which can be found on the white barcode serial label (CN-0*****-12345-6789-0ABCD: the 5 '*'s represents the Dell Part Number). All units are pulled from new, unused systems, and guaranteed to perform perfectly for 30 days. Even though these are new units, there may be cosmetic indication of prior system installation, there may be evidence of handling, or there may other cosmetic imperfections present. This is not a factory-sealed item but a new item recovered from unused returns or end of life inventory.