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Dell H235E-00 SFF power supply unit matte metal enclosure

DELL

DELL H235E-00 power supply 235W SFF Optiplex 380 760 780

SKU CH-EHV0-RNKAZ MPN H235E-00

Small-form-factor 235 W power supply for Optiplex 380, 760 and 780 desktops

  • TypePower Supply
  • Input Voltage100-240V 50-60Hz
  • Output235w
  • Delivers stable 235W power for Optiplex SFF systems
  • Wide 100-240V input handles global mains voltages
  • Direct fit for Optiplex 380 760 780 SFF chassis
  • 50-60Hz frequency support matches regional grid standards
  • New condition ensures reliable out-of-box operation

Replacement power supply for OptiPlex SFF

This 235 W unit is a direct replacement for the original power supply in Dell OptiPlex 380, 760 and 780 small-form-factor desktops. It accepts 100-240 V input at 50-60 Hz and delivers up to 235 W of continuous power. The part matches Dell part numbers 0R224M, CN-0R224M and PW116.

Suitable for owners of listed OptiPlex SFF models

It suits anyone restoring or repairing an OptiPlex 380, 760 or 780 SFF that requires a 235 W replacement. Builders working on other form factors, higher-wattage configurations or non-Dell chassis should look elsewhere because the connector layout and output rating are specific to these systems.

235 W maximum output power

The single figure that decides fitment is the 235 W maximum output. If the original unit in your OptiPlex SFF is rated at 235 W and carries one of the listed Dell part numbers, this supply will match the power requirement and connector pinout.

Highlights

  • Delivers stable 235W power for Optiplex SFF systems
  • Wide 100-240V input handles global mains voltages
  • Direct fit for Optiplex 380 760 780 SFF chassis
  • 50-60Hz frequency support matches regional grid standards
  • New condition ensures reliable out-of-box operation

Specifications

BrandDell
ModelH235E-00
TypePower Supply
Input Voltage100-240V 50-60Hz
Output235w

Questions about this item

Does the Dell H235E-00 power supply have a user-replaceable fan or internal fuse for later servicing?

The H235E-00 is a sealed SFF unit with no user-serviceable parts; if the internal fan fails or the unit trips its protection, the entire power supply is replaced rather than repaired.

What thermal limit stops the H235E-00 from delivering its full 235 W continuously in a small-form-factor chassis?

In an OptiPlex 380, 760 or 780 SFF the restricted airflow and the 235 W ceiling mean the supply hits its maximum rated output before thermal headroom runs out, so sustained load is capped at 235 W.

How much heat and fan noise does the H235E-00 produce when running at full load all day?

At 235 W output the unit exhausts warm air through its rear grille; the internal fan spins faster under load, producing audible but typical SFF power-supply noise and case-temperature rise consistent with a 235 W design.

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