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Dell 255 watt mini tower power supply unit in metal casing

DELL

DELL B255PD-00 255 W Mini Tower Power Supply for OptiPlex 360 380 760

SKU CH-JE6A-SJF22

Delivers 255 watts to OptiPlex 360, 380 and 760 mini-tower systems

  • 255 W output powers OptiPlex 360, 380 and 760
  • Mini-tower form factor fits original chassis dimensions
  • New Dell unit replaces failed or missing PSU
  • Part B255PD-00 ensures exact factory compatibility

255 W Mini Tower PSU for OptiPlex

The Dell B255PD-00 is a 255 W mini-tower power supply built for OptiPlex 360, 380 and 760 desktops. It replaces the original unit in compatible small-form-factor chassis. The supply delivers standard ATX voltages for office workloads and light expansion. Buyers maintaining legacy Dell fleets will find a direct-fit replacement.

Check form factor and part number before ordering

Verify that your OptiPlex uses the mini-tower chassis rather than the small-form-factor or ultra-small-form-factor versions, which require different PSU shapes. Confirm the Dell part number B255PD-00 matches the label on your existing unit. Systems needing higher wattage for discrete graphics or multiple drives fall outside this unit's rated capacity.

Highlights

  • 255 W output powers OptiPlex 360, 380 and 760
  • Mini-tower form factor fits original chassis dimensions
  • New Dell unit replaces failed or missing PSU
  • Part B255PD-00 ensures exact factory compatibility

Specifications

No published specifications for this item yet.

Questions about this item

Does the B255PD-00 power supply include mounting screws or cables, or must they be purchased separately?

The unit is supplied as the power supply only; mounting screws and any additional cables are not included and must be sourced separately.

Which OptiPlex models is the 255 W B255PD-00 confirmed to support?

This 255 watt mini-tower power supply is compatible with OptiPlex 360, 380 and 760 systems.

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