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Rectangular ATX power supply unit, matte black finish with ventilation grille

KHACHIMO

KHACHIMO 360 380 G7 750W Power Supply HSTNS-PL22B

SKU CH-B50S-3DD8F

ATX 750W unit with 80 PLUS Gold efficiency, Modern Standby support, Zero RPM fan mode and resonant LLC topology with DC-to-DC conversion

  • TypeATX
  • Fast wake-from-sleep with Modern Standby support
  • Lower power draw and cooler running via 80 PLUS Gold efficiency
  • Near-silent operation with Zero RPM fan mode at low loads
  • Clean, stable power delivery through resonant LLC with DC-to-DC conversion
  • Reduced coil whine for quieter system operation

KHACHIMO 360 380 G7 750W ATX Unit

This KHACHIMO 360 380 G7 power supply delivers 750 watts through a standard ATX form factor. It is built for desktop builders who need efficient, reliable energy for modern components. The unit carries 80 PLUS Gold certification and supports Modern Standby for rapid wake-from-sleep transitions. Part numbers 591554-001, 591556-201 and 599383-001 identify this model.

Resonant LLC Topology DC-to-DC Conversion

A resonant LLC topology combined with DC-to-DC conversion maintains clean, consistent output during sustained workloads. This design reduces coil whine and enables efficient low-power sleep states without voltage instability. The platform handles continuous demand while preserving tight regulation across all rails. Efficiency remains high even when the system runs for extended periods.

Zero RPM Fan Mode 80 PLUS Gold Efficiency

At low and medium loads the cooling fan stops completely, providing near-silent operation for everyday tasks. Gold-rated efficiency lowers power draw, which in turn reduces waste heat and keeps internal temperatures down. When the fan does spin, it runs slower because less heat is generated. The result is quieter acoustics and cooler case ambient under normal use.

Highlights

  • Fast wake-from-sleep with Modern Standby support
  • Lower power draw and cooler running via 80 PLUS Gold efficiency
  • Near-silent operation with Zero RPM fan mode at low loads
  • Clean, stable power delivery through resonant LLC with DC-to-DC conversion
  • Reduced coil whine for quieter system operation

Specifications

TypeATX

Questions about this item

How loud is the KHACHIMO 360 380 G7 750W when it runs all day?

Its Zero RPM fan mode stops the fan completely at low and medium loads, while 80 PLUS Gold efficiency and resonant LLC topology keep heat and coil whine low for near-silent 24/7 operation.

What must I already own to install the KHACHIMO 360 380 G7 750W?

A standard ATX case and motherboard with a 24-pin main connector plus the CPU and GPU cables your components require; the unit is an ATX-type supply with no proprietary connectors listed.

Will the KHACHIMO 360 380 G7 750W work with my older hardware?

Yes, its ATX form factor, DC-to-DC conversion and Modern Standby support deliver clean power to legacy components while enabling newer low-power sleep states.

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