Dell C9962 | 305-Watts Power Supply for Dimension E520

1. Brand: Dell
2. Model: C9962
3. Type: Power Supply Unit (PSU)
4. Form Factor: Desktop
5. Wattage: 305 Watts
6. Input Voltage: AC 100-240V
7. Frequency Required: 50/60 Hz
8. Cooling System: Single fan
9. Connectors: 1 x 24-pin ATX main power connector, 1 x 4-pin ATX12V power connector, 1 x 6-pin PCI Express power connector, 4 x 15-pin Serial ATA power connector, 4 x 4-pin internal power connector, 1 x 4-pin mini-power connector
10. Compatibility: Dell Dimension E520
11. Efficiency: 80 PLUS Certified
12. Dimensions: 5.9 x 3.4 x 5.5 inches

Notes:
1. This power supply unit is a genuine Dell product and has been tested to ensure compatibility with the Dell Dimension E520.
2. The 80 PLUS certification ensures that this PSU is energy-efficient and will help reduce your electricity bill.
3. The single fan cooling system ensures that the PSU stays cool even during heavy usage.