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HOME > COMPUTERS > DELL > OPTIPLEX 3011 > POWER SUPPLY

Dell OptiPlex 3011 Power Supply

You will not want to cut corners when buying a power supply as it is the final barrier between the outside power grid and your delicate internal Dell components. The power supply in your Dell desktop is responsible for powering the different components that make up your Dell desktop. Try to replace a power supply with at least the same watts, if not bigger. Purchasing a new Dell OptiPlex 3011 power supply is a piece of cake, provided you are still in posession of the old power supply for making size comparisons. It is a pretty straighforward job to install a new PSU in your Dell computer.

What are the signs that the PSU is failing?

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Check eBay to see if your power supply is in stock!
Dell OptiPlex 3011 power supply will be better for your aio in brand new condition for obvious reasons, including possible wear on any old one. Make sure to try and purchase computer products from a reputable seller if you purchase through a website. Your Dell OptiPlex 3011 will thank you if you buy smart! It is always best to re-check the model number so you order the correct power supply replacement.
Feel free to download your manual for help.
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Check eBay for your power supply!