Lenovo 4ZT0F22781 | 550-Watts DC Power Supply for Summit

Here are 12 technical specifications for the Lenovo 550-Watts DC Power Supply for Summit:

1. Input voltage: 100-240V AC
2. Input frequency: 50-60Hz
3. Output power: 550W
4. Efficiency: 92%
5. Power factor correction: Active
6. Output voltage: 12V DC
7. Output current: 45.8A
8. Operating temperature: 0-50°C
9. Storage temperature: -40-70°C
10. Humidity: 10-90% non-condensing
11. Dimensions: 86 x 150 x 40 mm
12. Weight: 0.7 kg

Helpful notes:
1. The Lenovo 550-Watts DC Power Supply for Summit is a reliable and efficient power source for your system.
2. With an active power factor correction, it ensures stable and efficient power delivery.
3. Its compact size and lightweight design make it easy to install and handle.