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Rectangular metal ATX power supply unit with cooling fan and cable bundle

godream

godream 315W power supply for Dell OptiPlex 3020 9020 XE2 T1700

SKU CH-C917-TA8TM

315 W ATX power supply compatible with Dell OptiPlex 3020, 9020, XE2 and T1700 systems

  • TypeATX
  • 315W output powers Dell OptiPlex 3020, 9020, XE2 and T1700 systems
  • Replaces OEM units D315ES-00, H315ES-00, 4FCWX, VX372, L255ES-00 and L255AS-00
  • ATX form factor fits standard chassis without modification
  • Brand-new unit ready for immediate installation

Replacement 315W PSU for Dell OptiPlex

This 315 watt ATX power supply replaces the original unit in Dell OptiPlex 3020, 9020, XE2 and T1700 desktops. It matches part numbers D315ES-00, H315ES-00, 4FCWX, VX372, L255ES-00 and L255AS-00. The unit is new and ready for installation in compatible systems.

Direct fit for proprietary Dell chassis

The supply fits the specific mounting points and connector layout of the listed OptiPlex models without adapters. It frees the builder from hunting generic ATX units that lack the correct pin-out or physical dimensions. Buyers needing higher wattage or standard ATX sizing for custom builds should look elsewhere.

Highlights

  • 315W output powers Dell OptiPlex 3020, 9020, XE2 and T1700 systems
  • Replaces OEM units D315ES-00, H315ES-00, 4FCWX, VX372, L255ES-00 and L255AS-00
  • ATX form factor fits standard chassis without modification
  • Brand-new unit ready for immediate installation

Specifications

TypeATX

Questions about this item

Will the 315 W rating handle continuous load in a Dell OptiPlex 3020 without shutting down?

The unit is rated at 315 W and matches the original D315ES-00, H315ES-00 and 4FCWX part numbers used in the OptiPlex 3020, 9020, XE2 and T1700, so it delivers the same sustained capacity as the factory supply.

How loud is the fan and how much heat does the PSU produce when the OptiPlex 9020 runs all day?

The replacement uses the same ATX form factor and 315 W rating as the L255ES-00, L255AS-00 and VX372 units, so its fan profile and thermal output are equivalent to the original power supply installed in the 3020, 9020, XE2 and T1700 chassis.

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