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Metal 250W server PSU, compact rectangular form, matte grey finish

YINGHUA

YINGHUA 250W Server Power Supply F250AD-00 for OptiPlex 390 790 990 3010 7010 9010

SKU CH-RN7D-0GG14

250 W replacement unit with 24+4 mainboard, three SATA and one IDE connector, 60 cm CPU cable, fits OptiPlex 390, 790, 990, 3010, 7010, 9010

  • 250W output powers compatible OptiPlex desktops reliably
  • 24+4 mainboard connector plus three SATA ports and one IDE port
  • 60 cm CPU cable reaches motherboard headers easily
  • 5 cm compact metal chassis fits small-form-factor cases
  • Replaces F250AD-00, L250PS-00, D250AD-00 and AC250PS-00 units

Replacement PSU for OptiPlex DT series

This 250W unit replaces the F250AD-00, L250PS-00, D250AD-00 and AC250PS-00 power supplies found in OptiPlex 390, 790, 990, 3010, 7010 and 9010 desktop towers. It is intended for IT technicians or owners restoring these specific business PCs to working order. Builders using standard ATX cases or proprietary small-form-factor chassis not listed here should look elsewhere.

Connector limits for legacy Dell boards

The harness provides a 24+4 mainboard plug, three SATA power leads and a single 4-pin IDE connector. The CPU auxiliary cable measures roughly 60cm, which may fall short in full-height towers where the socket sits far from the PSU mounting point. No PCIe power connectors are present, so discrete graphics cards requiring external power cannot be supported.

Metal enclosure with fixed cable loom

The steel housing measures approximately 17.5cm in length and uses a non-modular wiring layout. All leads exit the unit permanently, so cable routing space inside the target OptiPlex chassis must accommodate the full bundle. Mounting holes align with the original Dell bracket pattern for the listed DT models, ensuring a direct mechanical fit.

How it compares

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

Price $180.99
Pricier than about 66% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I know this 250W unit matches the F250AD-00, L250PS-00, D250AD-00 or AC250PS-00 model in my OptiPlex?

Check the label on your existing supply; if it lists any of those four part numbers, this replacement is the direct match for OptiPlex 390, 790, 990, 3010, 7010 and 9010 desktops.

Will the 250W rating cover a system with a discrete graphics card and several drives?

The 250W limit is shared across the 24+4 mainboard connector, three SATA ports and one IDE port, so total component draw must stay within that ceiling.

What does the 24+4 mainboard connector and three SATA ports actually power in my OptiPlex?

The 24+4 plug feeds the motherboard and CPU, while the three SATA connectors supply up to three SATA hard drives or SSDs; an IDE port is also present for legacy devices.

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