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Lenovo ThinkCentre 5450 Power Supply
Purchasing a new Lenovo ThinkCentre 5450 power supply is a piece of cake, provided you are still in posession of the old power supply for making size comparisons. The PSU, or power supply, is responsible for powering the computer. It is a pretty straighforward job to install a new PSU in the ThinkCentre 5450 desktop. Always try to replace a PSU with at least the same watts, if not bigger. Do not just look at the price of a new power supply because it is the only barrier between the outside power grid and your delicate internal Lenovo components.
What are some indications that my PSU is about to go out?
- You notice smoke in your PSU
- The Lenovo will not power on
- System shuts down while under a certain amount of stress
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