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Dell Precision Workstation 450 Power Supply
The power supply in your Dell desktop supplies all the power for the different pieces of hardware within your desktop. Purchasing a new Dell Precision Workstation 450 PSU can be a breeze, especially if you still have the old PSU for making size comparisons. It is always a good idea to replace a power supply with a similar wattage or bigger. You do not always want to go with the cheapest PSU because it is the only barrier between high amounts of electricity and your delicate computer hardware. It is a pretty straighforward job to install a power supply in your Dell computer.
How can I tell if my PSU is about to fail?
- You notice burning plastic inside the power supply
- Your Dell turns off while processing a certain amount of stress
- Computer refuses to power on
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