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HOME > COMPUTERS > DELL > OPTIPLEX GX400 > POWER SUPPLY

Dell OptiPlex GX400 Power Supply

Purchasing a new Dell OptiPlex GX400 PSU is a piece of cake, provided you are still in posession of the old power supply to make a size comparison to. It is not too difficult to install a new PSU in your Dell computer. Never go too cheap on a PSU because it is an important barrier between the power coming from your wall and delicate components inside your Dell. Try to replace a PSU with the same wattage or larger. The power supply in your Dell desktop is responsible for powering the motherboard, CPU, hard drive and other components that need power.

Major symptoms to watch for in a failing power supply

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Dell OptiPlex GX400 power supply is going to be better in brand new condition due to the wear on any old power supply that may occur. The Dell OptiPlex GX400 will thank you for buying smart. Always purchase computer products from a site you know if you purchase through a website. Please be sure to double-check the part number so that you correctly order the right power supply.
Feel free to download your manual for help.
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Check eBay for your power supply!