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Rectangular black metal power supply unit with rear fan grille and side label

Vszerda

Vszerda 240W Power Adapter for Dell OptiPlex SFF

SKU CH-QKJD-JWR2P

Replaces Dell OptiPlex SFF power supplies with a 240 W unit tested for voltage, load and short-circuit protection

  • 240W output powers Dell OptiPlex SFF desktops reliably
  • Fits OptiPlex 390 790 760 990 3010 7010 9010 SFF systems only
  • Replaces L240AS-00 H240AS-00 D240ES-00 and other OEM part numbers
  • Matches part numbers 3WN11 709MT CCCVC 3RK5T 2TXYM for exact compatibility
  • Tested with Chroma equipment for voltage load and short-circuit protection

240 W Replacement Power Adapter

This new 240 W power adapter replaces the original supply in Dell OptiPlex 390, 790, 760, 990, 3010, 7010 and 9010 Small Form Factor systems. It matches the listed model and part numbers including H240AS-00, L240AS-00 and 3WN11. Each unit passes high and low voltage, aging, load and short-circuit tests on Chroma equipment.

SFF OptiPlex owners only

The adapter fits only the Small Form Factor chassis variants listed above; it will not fit Micro Tower, Desktop or Ultra Small Form Factor versions of the same model lines. Buyers who need a supply for those larger or smaller cases should look elsewhere.

240 W continuous capacity

The unit delivers 240 W of continuous power for the CPU, memory, storage and expansion cards installed in a compatible SFF system. It runs out of headroom when the combined load exceeds that rating, so configurations with high-wattage add-in cards may require a different platform.

Highlights

  • 240W output powers Dell OptiPlex SFF desktops reliably
  • Fits OptiPlex 390 790 760 990 3010 7010 9010 SFF systems only
  • Replaces L240AS-00 H240AS-00 D240ES-00 and other OEM part numbers
  • Matches part numbers 3WN11 709MT CCCVC 3RK5T 2TXYM for exact compatibility
  • Tested with Chroma equipment for voltage load and short-circuit protection

Specifications

No published specifications for this item yet.

Questions about this item

Does the 240W unit fit the proprietary motherboard connector used by Dell OptiPlex 7010 SFF?

Yes, the adapter matches part numbers 3WN11, 2TXYM and CCCVC used in the 7010 SFF chassis.

Will this supply power the original Dell OptiPlex 790 SFF motherboard without rewiring?

It replaces L240AS-00, H240AS-00 and D240ES-00 units found in the 790 SFF, using the same keyed connector.

How can I confirm the 240W adapter is delivering stable voltage after installation?

The system should POST normally and run stress tests without shutdowns; each unit passed Chroma load and short-circuit tests before shipping.

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