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Refurbished Dell U9087 280 W PSU for Optiplex GX 320 520 620

DELL Refurbished

DELL U9087 280 W power supply for Optiplex GX 320 520 620

SKU CH-3CWD-HMWD2 MPN U9087

Refurbished 280 W power supply for Optiplex GX 320, 520 and 620 desktops

  • Max wattage280 W
  • Key featuresFor Optiplex GX 320/520/620
  • 280 W output powers Optiplex GX desktops reliably
  • Designed for GX 320 520 620 models for exact fit
  • Refurbished unit tested to meet original specifications
  • Dell part number U9087 ensures genuine compatibility

280 W ATX power supply for OptiPlex GX desktops

This Dell U9087 unit delivers 280 watts of regulated power in a standard ATX form factor. It is a refurbished component sourced directly from Dell factory service channels. The supply is keyed for the proprietary motherboard connectors used in OptiPlex GX tower and small-form-factor chassis.

Best for owners of GX 320 520 or 620 systems

This supply matches the exact pin-out and physical profile required by those three model lines, making it a direct replacement for a failed original unit. Builders working with standard ATX motherboards or newer Dell OptiPlex generations should look elsewhere because the connector layout and signalling differ from industry-standard pin-outs.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $38.99
Cheaper than about 93% of the 10,869 comparable items (median $142.99).
Max wattage 280 W
Lower than about 93% of the 930 comparable items (median 850 W).

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Specifications

Product
Brand nameDELL
Model nameU9087
Power
Max wattage280 W
Size & build
Shipping weight1.81 kg
Package size432 × 305 × 102 mm

Questions about this item

What is the maximum power output of the Dell U9087 power supply?

The Dell U9087 delivers a maximum of 280 W, which limits the total system draw to that ceiling under load.

Which Dell Optiplex models does the U9087 power supply fit?

The U9087 is built for the Optiplex GX 320, 520 and 620 chassis and matches their mounting points and connector layout.

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