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Silver rectangular Dell 220W PSU labelled N220P-01 for Optiplex GX520 SFF

DELL

DELL N220P-01 220 W server power supply for Optiplex GX520 SFF

SKU CH-42F5-K3949

220-watt server power supply fits Optiplex GX520 small-form-factor chassis

  • Delivers 220 W to power the Optiplex GX520 SFF
  • Designed as a small form factor unit for the GX520 chassis
  • Weighs 5.1 units for straightforward handling
  • New condition ensures reliable operation from first use

Dell 220 W PSU for Optiplex GX520 SFF

This Dell N220P-01 power supply delivers 220 watts of power in a Small Form Factor design. It is built specifically for the Optiplex GX520 desktop chassis. The unit is supplied new and carries the Dell part number N220P-01. It serves as a direct replacement for a failed or missing original power supply.

Fits Optiplex GX520 SFF owners only

This supply suits owners of an Optiplex GX520 SFF who need a like-for-like replacement. Builders using any other case, motherboard or form factor cannot use this unit. Buyers who want more wattage or a standard ATX form factor should look at something else.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $72.99
Cheaper than about 79% of the 3,798 comparable items (median $131.99).

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Specifications

Product
Brand nameDELL

Questions about this item

How can I confirm the 220 W Dell N220P-01 is delivering power to my Optiplex GX520 SFF after installation?

The system should power on normally, show no POST errors, and run stable under load, indicating the 220 W unit is functioning correctly.

What comes with the Dell N220P-01 and what must I source separately for my Optiplex GX520 SFF?

The 220 W power supply itself is included; the IEC mains cable and any mounting screws for the small form factor chassis are not supplied.

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