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Silver rectangular ATX power supply unit with rear fan grille and power socket

KHACHIMO

KHACHIMO 2000W ATX Power Supply D1U-W-2000-12-HA2FHC

SKU CH-GF2D-GB7SG

2000W ATX unit with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for quiet, efficient power delivery

  • TypeATX
  • Modern Standby support for rapid wake-up and efficient sleep states
  • 80 PLUS Gold certification delivering up to 80 percent efficiency at typical loads
  • Zero RPM fan mode stops the fan at low and medium loads for silent operation
  • Resonant LLC topology with DC-to-DC conversion supplies clean power and reduces coil whine
  • 2000W ATX output powers high-density server platforms such as the MURATA Tecal E6000

High-wattage ATX supply for E6000 systems

This 2000W ATX power supply is built for the MURATA Tecal E6000 platform. It delivers the high current that dense server or workstation configurations require. The unit is designed for installations where a single high-output source replaces multiple smaller supplies.

80 PLUS Gold efficiency limits real-world draw

The 80 PLUS Gold rating guarantees at least 80 percent efficiency at typical loads, capping the waste heat that the cooling system must remove. Modern Standby support enables extremely fast wake-from-sleep transitions and better low-load efficiency. Resonant LLC topology with DC-to-DC conversion provides clean power and reduces coil whine.

Zero RPM fan mode defines acoustic profile

At low and medium loads the cooling fan stops completely, yielding near-silent operation in idle or light-duty scenarios. This behaviour suits environments where noise must stay minimal during typical workloads. Buyers who need constant forced airflow at every load level should consider a different design.

Highlights

  • Modern Standby support for rapid wake-up and efficient sleep states
  • 80 PLUS Gold certification delivering up to 80 percent efficiency at typical loads
  • Zero RPM fan mode stops the fan at low and medium loads for silent operation
  • Resonant LLC topology with DC-to-DC conversion supplies clean power and reduces coil whine
  • 2000W ATX output powers high-density server platforms such as the MURATA Tecal E6000

Specifications

TypeATX

Questions about this item

Should I choose the 2000W model or is a lower wattage sufficient?

The 2000W rating matches the MURATA Tecal E6000 requirement; select it only if your system demands that full capacity.

What does the 80 PLUS Gold rating deliver in daily use?

It guarantees at least 80% efficiency at typical loads, reducing waste heat and fan noise compared with lower certifications.

How does the ATX form factor limit installation options?

The ATX size fits standard ATX cases and server chassis; it will not mount in smaller SFX or TFX enclosures.

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