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Silver rectangular server power supply unit with fan grille and multiple cable connectors

WMtec

WMtec 235W Server Power Supply for Dell OptiPlex 580SF 760SF 780SF 960SF

SKU CH-CXCR-8Q433 MPN L235P-01/L235P-00/H235P-00/H235E-00/F235E

Replacement 235 W unit with active PFC, SATA, 24-pin and 6-pin connectors for Dell OptiPlex 580SF, 760SF, 780SF and 960SF small-form-factor desktops

  • Reliable power for Dell OptiPlex small form factor desktops with 235W rated output
  • Active PFC handles 90-260V input for stable operation across regions
  • Connects via small 24-pin, SATA, P4 and special small 6-pin interfaces
  • Compact 21 cm length fits 580SF 760SF 780SF 960SF chassis
  • Multiple part numbers supported including R224M FR610 PW116 RM112 67T67 WU136

Replacement PSU for Dell OptiPlex SF

The WMtec 235W unit replaces the original power supply in Dell OptiPlex 580SF 760SF 780SF and 960SF small-form-factor desktops. It matches the proprietary mechanical outline and the specific connector set required by these chassis. System builders restoring or servicing those models can install it directly.

Connector limits for expansion

The supply provides one small 24-pin motherboard connector one SATA power lead one P4 CPU lead and one special small 6-pin auxiliary lead. No PCIe power connectors are present so discrete graphics cards requiring external power cannot be used. Drive additions are restricted to a single SATA device unless splitters are sourced elsewhere.

Rated output decides suitability

The continuous rating is 235W across the 90-260V input range with active PFC. That figure determines whether the installed CPU memory and storage combination will run stably. Configurations drawing more than the rated wattage need a different power solution.

How it compares

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

Price $125.99
Cheaper than about 54% 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

Which Dell OptiPlex small-form-factor models does this 235 W unit fit?

It is listed for the OptiPlex 580SF, 760SF, 780SF and 960SF, matching the L235P-01, H235P-00 and related part numbers.

What does the 235 W rating mean when the supply is installed in one of those systems?

The unit delivers up to 235 W of continuous DC power across its rails, enough for the original CPU, motherboard and a single SATA drive in the supported OptiPlex chassis.

What connectors does the small 24-pin interface provide and what limits apply?

The supply uses a proprietary small 24-pin main connector plus one SATA, one P4 and one special small 6-pin plug, and it operates on 90–260 V AC with active PFC.

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