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Rectangular black metal power supply unit with label and connector visible

DELL

DELL D185EA-00 185W power supply

SKU CH-DYHS-C3E0D MPN D185EA-00

185W replacement power supply for Dell OptiPlex 9030 and Inspiron 23 5348 all-in-one desktops

  • Delivers 185 W to power the all-in-one desktop
  • Direct replacement for OptiPlex 9030 AIO 23" systems
  • Compatible with Inspiron 23 5348 and OptiPlex 9030 models
  • Genuine Dell part 467PC ensures correct fit and function
  • New condition unit ready for immediate installation

OptiPlex 9030 AIO 23" power supply

This 185-watt unit is a direct replacement for the original supply in the Dell OptiPlex 9030 all-in-one with a 23-inch display. It restores reliable power delivery when the factory unit has failed or shows signs of wear.

Upgrade from a failed or ageing 185W unit

The swap is worthwhile when the existing supply no longer holds voltage under load, causes unexpected shutdowns, or emits audible coil noise. It returns the system to its original power specification without requiring a higher-wattage alternative.

Fits OptiPlex 9030 and Inspiron 23 5348 chassis

The supply mates with the proprietary connector and mounting points used in these all-in-one models. Using the correct part avoids adapter cables and preserves the original thermal layout inside the sealed enclosure.

Highlights

  • Delivers 185 W to power the all-in-one desktop
  • Direct replacement for OptiPlex 9030 AIO 23" systems
  • Compatible with Inspiron 23 5348 and OptiPlex 9030 models
  • Genuine Dell part 467PC ensures correct fit and function
  • New condition unit ready for immediate installation

Specifications

BrandDELL
SeriesOptiplex
ModelD185EA-00

Questions about this item

Will the D185EA-00 fit inside my OptiPlex 9030 23-inch all-in-one chassis?

Yes, this 185W unit is built for the OptiPlex 9030 AIO 23" form factor and matches the original mounting points.

What is the common mistake when swapping the 467PC power supply in an Inspiron 23 5348?

Forgetting to reseat the proprietary power connector fully before closing the rear cover; the latch must click to avoid intermittent startup.

Which component of the D185EA-00 typically wears out first and needs replacement?

The internal cooling fan is the only moving part; after several years of continuous use it may become noisy or fail, requiring a full unit swap.

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