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Rectangular black metal power supply unit with cooling fan and multiple cable connectors visible

SMUGDESK

SMUGDESK 360W Power Adapter for Dell OptiPlex 3880 3881 5880 5090 7070 V5890 MT

SKU CH-KMC0-45823

Replaces Dell OptiPlex MT power supplies with 360W continuous output, 80 PLUS Bronze 88% efficiency, full wiring harness including 6Pin, 4+4Pin CPU and SATA connectors, and OVP/OCP/SCP/OTP protection

  • Direct OEM substitute matching HU360EBM-00, L360EBM-00, H360EBM-00, H360EPM-00 part numbers
  • Stable 360W continuous output with 80 PLUS Bronze efficiency up to 88%
  • Original full wiring layout with exclusive 6Pin main, 4+4Pin CPU and SATA connectors
  • Smart thermostatic variable-speed fan for low-noise cooling and extended lifespan
  • Built-in OVP, OCP, SCP, OTP multi-protection safeguards motherboard, CPU and storage

Direct OEM Replacement for OptiPlex MT

This 360W power supply is a direct OEM substitute matching part numbers HU360EBM-00, L360EBM-00, H360EBM-00 and H360EPM-00. It fits Dell OptiPlex 3880, 3881, 5880, 5090, 7070 and V5890 MT tower chassis. The unit delivers stable continuous 360W rated output with 80 PLUS Bronze efficiency up to 88% across universal 100-240V AC input.

Proprietary Connector Harness

The original full wiring layout includes an exclusive 6Pin main connector, 4+4Pin CPU power and SATA ports. This enables plug-and-play installation without any case modification or extra adapters. A smart thermostatic variable-speed cooling fan provides low-noise operation and excellent heat dissipation to extend service lifespan.

360W Capacity for Office and Entry Graphics

The 360W continuous output comfortably handles daily office work, mainstream entry-level discrete graphics upgrades and regular home computing tasks. Built-in OVP, OCP, SCP and OTP multi-protection defends the motherboard, CPU and storage from surge and short-circuit damage. Systems requiring higher sustained loads or multiple high-power add-in cards will exceed this unit's rated capacity.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $220.99
Pricier than about 90% of the 3,875 comparable items (median $23.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the cooling fan need periodic cleaning or replacement?

The variable-speed fan is designed for long service life and low-noise operation; no user-service schedule is specified.

What limits continuous output when the system runs under heavy load?

The unit is rated for a steady 360W output with 80 PLUS Bronze efficiency up to 88%, so sustained draw above 360W would be the limiting factor.

How much heat and noise should I expect during all-day operation?

The smart thermostatic fan adjusts speed to balance cooling and noise, while 88% efficiency at 100-240V AC input keeps waste heat low during extended use.

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