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ATX power supply unit, matte metal case, 24-pin and 4-pin cables attached

Ruth's sister

Ruth's sister B235PD-00 internal power cable

SKU CH-X0ST-NW2B5

A 235 watt ATX power supply with 20+4 pin, 4 pin CPU, two SATA and two IDE connectors for Optiplex 360 and 380 desktops

  • Delivers 235 W to compatible Optiplex systems
  • Active PFC corrects power factor across 100–264 V input
  • 20 + 4 pin motherboard connector fits standard ATX boards
  • Two SATA and two IDE connectors power multiple drives
  • 4-pin CPU connector supplies processor power

Internal power supply for Dell OptiPlex

This 235 W ATX power supply carries part numbers B235PD-00, D233N and M618F and is built for Dell OptiPlex 380 and 360 desktops. It delivers 235 W through a non-modular cable set that includes a 20 + 4 pin motherboard connector, a 4 pin CPU connector, two IDE plugs, two SATA plugs and a floppy drive connector. Active PFC operates across a 100 to 264 V input range.

Suits direct replacement in OptiPlex 380 or 360

The unit fits owners who need an exact 235 W replacement with the original connector layout for those specific Dell chassis. It does not suit builders who need more power for discrete graphics cards, additional SATA devices beyond the two provided, or a modular cable design for custom routing. Systems requiring higher wattage or different form factors should look elsewhere.

Check motherboard and drive connectors before

Verify that your motherboard accepts a 20 + 4 pin main power plug and a 4 pin CPU power plug. Confirm you have no more than two SATA drives and two IDE devices to match the supplied leads. Ensure the physical dimensions and mounting holes match the OptiPlex 380 or 360 case you are servicing.

Highlights

  • Delivers 235 W to compatible Optiplex systems
  • Active PFC corrects power factor across 100–264 V input
  • 20 + 4 pin motherboard connector fits standard ATX boards
  • Two SATA and two IDE connectors power multiple drives
  • 4-pin CPU connector supplies processor power

Specifications

No published specifications for this item yet.

Questions about this item

What motherboard connector does the B235PD-00 require to supply power?

The unit provides a 20+4 pin ATX connector that plugs directly into the motherboard's 24 pin socket.

Can I keep my existing IDE drives when installing this power supply in an Optiplex 360 or 380?

Yes, the cable set includes two 4 pin IDE connectors for legacy drives.

How do I verify the power supply is delivering power to the CPU after installation?

Connect the 4 pin CPU power cable and confirm the system posts and the CPU fan spins.

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