Dell 0L280P | 280W Power Supply for OptiPlex GX 320, 520, 620, 740, 745, 755, Dimension C521

Here are 12 technical specifications for the Dell 280-Watts Power Supply:

1. Input Voltage: 100-240V
2. Output Voltage: +5V, +12V, -12V, +3.3V, +5VSB
3. Maximum Output Power: 280 Watts
4. Cooling System: 1 x 92mm Fan
5. Efficiency: 80 PLUS Bronze Certified
6. Connectors: 1 x 24-pin ATX, 1 x 4-pin ATX 12V, 4 x SATA, 4 x 4-pin Peripheral, 1 x Floppy
7. Dimensions: 5.9 x 3.4 x 5.5 inches
8. Weight: 2.8 pounds
9. MTBF: 100,000 hours
10. Operating Temperature: 0°C to 50°C
11. Safety Standards: UL, TUV, CE, CB, FCC Class B, CCC, C-Tick
12. Compatibility: OptiPlex GX 320, 520, 620, 740, 745, 755, Dimension C521

Helpful notes:
1. This power supply is a direct replacement for the original power supply that came with your Dell desktop computer.
2. The 80 PLUS Bronze certification ensures high efficiency and lower power consumption, which can save you money on your electricity bill.
3. The 92mm fan helps to keep the power supply cool and quiet during operation, which can prolong its lifespan.