Lenovo DPS-280FB-B | 280-Watts ATX Power Supply for ThinkCentre A53

Here are 12 technical specifications for the DPS-280FB-B power supply:

1. Power output: 280 watts
2. Input voltage: 100-240V AC
3. Input frequency: 50-60Hz
4. Efficiency: 85%
5. Form factor: ATX
6. Cooling system: 1x 92mm fan
7. Connectors: 1x 20+4-pin ATX main power connector, 1x 4-pin ATX 12V power connector, 4x SATA connectors, 2x Molex connectors
8. Dimensions: 150 x 140 x 85mm
9. Weight: 1.5kg
10. Operating temperature: 10°C to 50°C
11. MTBF: 100,000 hours
12. Safety certifications: UL, TUV, CB, CCC, CE, FCC

Helpful notes:
1. This power supply is specifically designed for use with the Lenovo ThinkCentre A53 desktop computer.
2. The 85% efficiency rating means that this power supply wastes less energy and generates less heat than less efficient models.
3. The 100,000 hour MTBF (mean time between failures) rating indicates that this power supply is highly reliable and should last for many years of use.