Dell - Dell Dimension E521 305W Power Supp
- 375 W Max Output | 100-120V or 200-240V Input.
- Compatible Systems: For Dimension 9100, 9150, For Precision Workstations 380, 390, For XPS 400, Upgrade for Dimension 5100, E510, 5150, E520, E521, E310, 3100.
- Compatible Part Numbers: P8401, K8956, WM283, UP173 | Model Numbers: L375P-00, N375P-00, PNL375P, PS-6371-1DF-LF.
- Connectors: P1 - 24-pin ATX Motherboard Power, P2 - 4-pin ATX Power connector, P3 - 4-pin SATA standard power connector, P4 - 6-pin Dell proprietary connector, P5 - 4-pin SATA standard power connector, P7 - 4-pin Floppy connector, P8 - 4-pin Molex power connector, P9 - 4-pin Molex power connector, P10 - 4-pin Molex power connector, P11 - 4-pin Molex power connector, P12 - 6-pin PCI-E power connector.