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Black ATX power supply unit with cooling fan and cable connections

KHACHIMO

KHACHIMO 1000W ATX power supply 80 PLUS Gold Modern Standby Zero RPM LLC DC-to-DC

SKU CH-SG6X-DPJC6

Delivers 1000W ATX power with 80 PLUS Gold efficiency, zero-RPM fan mode and LLC DC-to-DC topology for quiet, stable Modern Standby operation

  • TypeATX
  • Faster wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops at low loads for silent running
  • LLC resonant topology with DC-to-DC delivers clean power
  • Reduces coil whine for quieter operation

1000W ATX power supply for modern standby PCs

This 1000W ATX unit delivers high-efficiency power for desktop systems that use modern standby sleep states. It suits builders who want low energy draw at idle and rapid wake times. The Gold-rated design keeps heat and fan noise down during typical workloads.

80 PLUS Gold and Zero RPM fan mode

The 80 PLUS Gold certification means the unit wastes less electricity and runs cooler than lower-rated supplies. Zero RPM mode stops the fan completely at low and medium loads, giving near-silent operation when the system is idle or browsing. Resonant LLC topology with DC-to-DC conversion reduces coil whine and supports deeper sleep states.

Modern Standby compatibility decides fit

Modern Standby compatibility is the single specification that determines whether this supply matches the platform. Boards without modern standby support will not benefit from the fast wake and low-load efficiency features. Buyers whose motherboards lack modern standby should choose a different unit.

Highlights

  • Faster wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops at low loads for silent running
  • LLC resonant topology with DC-to-DC delivers clean power
  • Reduces coil whine for quieter operation

Specifications

TypeATX

Questions about this item

Will the fan on this KHACHIMO 1000W unit need cleaning or replacement after long-term use?

The Zero RPM Fan Mode stops the fan at low and medium loads, reducing bearing wear and dust buildup so maintenance intervals are extended.

What limit appears first when this 1000W supply runs at full load continuously?

The 80 PLUS Gold certification guarantees at least 80% efficiency at typical loads, so heat from the remaining losses becomes the practical ceiling before protection circuits engage.

How much noise and heat does this PSU produce when powering a workstation all day?

Zero RPM mode keeps the fan off during light workloads for silent running, while LLC resonant topology with DC-to-DC conversion minimises coil whine and improves efficiency to limit heat output.

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