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Dell OptiPlex 740 Power Supply
It is not too difficult to install a power supply in the OptiPlex 740 desktop. Purchasing a new Dell OptiPlex 740 power supply is easy if you have access to the old one for making size comparisons. It is always a good idea to replace an old power supply with a similar wattage or bigger. Never go with the cheapest power supply as it is the only thing between high amounts of electricity and your delicate computer hardware. The power supply in your Dell desktop is responsible for powering the motherboard, CPU, hard drive and other components that need power.
Simple indications of a defective primary power supply
- The Dell shuts down while under a taxing load
- The PC will not turn on
- You smell burnt wires in the power supply
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Dell OptiPlex 740 power supply should really be bought in brand new condition due to the wear on any old power supply that may occur. The Dell OptiPlex 740 will be happier if you buy smart! Be sure to always purchase computer parts from a reputable seller when you buy online. It is always best to double-check the model number so you order the correct power supply replacement.
Feel free to download your manual for help.
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