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Small-form-factor desktop power supply unit in metal casing

KHACHIMO

KHACHIMO OptiPlex 790 990 390 3010 D04S SFF power supply

SKU CH-FYV4-6RNT9

ATX power supply compatible with OptiPlex 790, 990, 390 and 3010 small-form-factor desktops, tested working

  • TypeATX
  • Tested and working for reliable operation
  • ATX type fits OptiPlex 790 990 390 3010 D04S SFF chassis
  • Good quality components deliver stable power
  • New unit ready for immediate desktop installation

Dell OptiPlex SFF replacement unit

This KHACHIMO power supply is built for Dell OptiPlex 790 990 390 3010 D04S small-form-factor desktops. It fits the compact chassis used in those specific models. The unit is supplied new and test working. It serves owners needing a direct swap for the original ATX-type supply.

Check your OptiPlex model and chassis size

Verify the desktop is one of the listed OptiPlex numbers and uses the small chassis before ordering. The supply is made for that form factor only and will not fit standard ATX cases. Confirm the existing unit carries the D04S designation to ensure correct connector placement.

Highlights

  • Tested and working for reliable operation
  • ATX type fits OptiPlex 790 990 390 3010 D04S SFF chassis
  • Good quality components deliver stable power
  • New unit ready for immediate desktop installation

Specifications

TypeATX

Questions about this item

Does this power supply include the cables needed for the OptiPlex 390 SFF motherboard?

The unit is a replacement ATX power supply tested working for the OptiPlex 790, 990, 390 and 3010 D04S small form factor chassis; it ships with the connectors required by those motherboards.

Which OptiPlex models does the 3010 D04S version support compared to the 790 and 990?

This power supply fits the OptiPlex 790, 990, 390 and 3010 D04S SFF desktops, so the 3010 D04S is covered alongside the 790 and 990 without a separate version.

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