Lenovo 41N3449 | IBM / 310W Power Supply for ThinkCentre M55

Technical Specifications:
- Power Output: 310 Watts
- Input Voltage: 100-127V~/6A, 200-240V~/3A
- Frequency: 50/60Hz
- Efficiency: 80%
- Connectors: 1x 24-pin ATX, 1x 4-pin ATX12V, 1x SATA power connector, 1x Molex connector, 1x FDD connector
- Compatibility: ThinkCentre M55, M55p, A55, and A55p
- Dimensions: 5.9 x 3.4 x 5.5 inches
- Weight: 2.2 pounds
- Cooling: 1x 92mm fan
- Safety: UL, TUV, CE, N, CCC, GOST, BSMI, KC, SASO, C-Tick, CB, and FCC certified
- Operating Temperature: 10°C to 35°C
- Storage Temperature: -40°C to 70°C

Helpful Notes:
- This power supply is a direct replacement for the original power supply that came with the ThinkCentre M55 series.
- The 80% efficiency rating means that this power supply is energy-efficient and will help save on electricity costs.
- The 92mm fan helps to keep the power supply cool and running smoothly.