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DELL Refurbished

DELL P192M 305 W ATX Power Supply

SKU CH-4AVQ-5STK7 MPN P192M

A 305 W ATX power supply with a 24-pin connector for OptiPlex 760 and 960 desktops

  • Max wattage305 W
  • Main power connector24Pin
  • Product typeATX
  • Key featuresFor OptiPlex 760 Optiplex 960
  • 305 W output powers OptiPlex 760 and 960 towers
  • 24-pin ATX connector fits standard motherboard sockets
  • Refurbished Dell unit tested for reliable operation
  • Direct replacement for OptiPlex 760 and 960 MT chassis
  • ATX form factor matches original power supply dimensions

Dell OptiPlex ATX power supply

This is a 305 W ATX power supply built for Dell OptiPlex 760 and 960 tower systems. It uses a standard 24-pin main connector to power the motherboard and internal components. The unit is supplied in refurbished condition. It replaces the original Dell P192M part in compatible desktops.

Suitable for OptiPlex 760 and 960 towers

This supply fits owners of OptiPlex 760 or 960 tower chassis who need a direct replacement for a failed or ageing unit. It is not for users with small-form-factor OptiPlex models, which require a different physical size and connector layout. Builders assembling custom ATX systems should also look elsewhere because the pin-out and mounting are specific to Dell proprietary designs.

305 W maximum output

The single figure that decides fit is the 305 W maximum power rating. If the original Dell label on the failed unit shows 305 W and the system is an OptiPlex 760 or 960 tower, this part matches the factory specification. A higher or lower wattage label means this supply is not the correct match.

How it compares

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

Price $49.99
Cheaper than about 91% of the 10,869 comparable items (median $142.99).
Max wattage 305 W
Lower than about 92% of the 930 comparable items (median 850 W).

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Specifications

Product
Brand nameDELL
Model nameP192M
Product typeATX
Power
Max wattage305 W
Main power connector24Pin
Size & build
Shipping weight1.81 kg
Package size432 × 305 × 102 mm

Questions about this item

How can I confirm the 305 W Dell P192M is operating correctly once installed?

The system powers on reliably, the fan spins, and the OptiPlex 760 or 960 runs without unexpected shutdowns under load.

What comes with the P192M and what must I source separately?

The unit ships as the 305 W ATX power supply with its fixed 24Pin main connector; mounting screws and any extra power leads are not included.

Which Dell P192M version matches my OptiPlex model?

This P192M is specified for the OptiPlex 760 and 960 MT chassis; choose it only if your desktop is one of those two models.

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