Lenovo 41R6269 | System Fan for ThinkCentre M57

Here are the technical specs for the Lenovo System Fan for ThinkCentre M57:

- Compatibility: ThinkCentre M57
- Dimensions: 80 x 80 x 25 mm
- Fan speed: 2500 RPM
- Air flow: 28.2 CFM
- Noise level: 28 dB(A)
- Voltage: 12V
- Power consumption: 0.84W

Helpful notes:
1. This fan is designed specifically for the ThinkCentre M57, so make sure it is compatible with your device before purchasing.
2. The fan speed and noise level are both relatively low, making it a good choice for those who prioritize quiet operation.
3. The power consumption of this fan is very low, which can help save on energy costs over time.