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Rectangular metal server PSU unit, matte black finish, cooling fan grille visible, label with model numbers

YINGHUA

YINGHUA 260W server power supply for Optiplex 3050 7050 3060 7060 7070 5090

SKU CH-7K5F-SW4QP

260 W replacement unit fits OptiPlex 3050, 3060, 5090, 7050, 7060 and 7070 desktops

  • Delivers 260 W to power Optiplex 3050 and 7050 systems
  • Compatible with Optiplex 3060 and 7060 desktop models
  • Supports Optiplex 7070 and 5090 workstations
  • Matches multiple Dell part numbers including H260EBM-00 and AC260EBM-00

Compatible 260 W replacement for Optiplex SFF

This YINGHUA unit replaces the H260EBM-00, B260EBM-00, L260EBM-00 and AC260EBM-00 power supplies used in Dell Optiplex 3050, 7050, 3060, 7060, 7070 and 5090 small-form-factor desktops. It delivers 260 W of continuous power for office workloads and light content creation. The supply is new and built to the original electrical specification for these chassis.

Thermals, noise and power draw

In normal office use the fan runs at low speed and stays quiet at the desk. Power draw tracks the system load and does not exceed the 260 W rating. The unit fits the proprietary mounting and connector layout of the listed Optiplex models without modification. Not suited for builds that need higher wattage or standard ATX connectors.

How it compares

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

Price $70.99
Cheaper than about 80% 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 install the 260W PSU into an Optiplex 3050, and which step is often missed?

Slide the unit into the chassis until the latch clicks, then reconnect the 24-pin motherboard plug and the 4-pin CPU power cable; the step most people forget is securing the retention screw that locks the PSU bracket to the case.

What maintenance or replacement will the 260W PSU need over time?

The internal fan is the only moving part; plan to clean dust from the intake grille periodically and replace the entire 260W supply if the fan becomes noisy or voltages drift.

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