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Lenovo ThinkCentre 2121 Power Supply
It is not too difficult to install a new PSU in the ThinkCentre 2121 desktop. The PSU, or power supply, is responsible for powering the hardware in the computer. Purchasing a new Lenovo ThinkCentre 2121 power supply can be a breeze, especially if you still have the old PSU to measure, size-wise. Never go with the cheapest power supply as it is the final barrier between a large quantity of electricity and fragile internal computer components. Try to replace a power supply with the same size or bigger.
Major clues of a failing power supply
- The Lenovo shuts down while under a heavy load
- The PC refuses to power on
- You see burning plastic inside the PSU
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A Lenovo ThinkCentre 2121 power supply should really be bought brand new because of wear and tear on any old one. It is in your best interest to make note of the model number before placing an order for a new power supply. Your Lenovo ThinkCentre 2121 will thank you if you buy smart! Always order electronic parts from a reputable seller if you buy anything online.
Feel free to download your manual for help.
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