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Rectangular ATX power supply unit with matte black finish and cooling fan grille

KHACHIMO

KHACHIMO Power Supply For K57-115C005-006B ATX

SKU CH-DJJ7-Q9P6V

ATX power supply built for K57-115C005-006B with 80 PLUS Gold efficiency, Modern Standby support, zero-RPM fan mode and resonant LLC topology for clean, quiet power delivery

  • TypeATX
  • Modern Standby compatible for fast wake-from-sleep and better low-load efficiency
  • 80 PLUS Gold certified for high efficiency, lower power use and cooler operation
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent running
  • Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine
  • ATX form factor fits standard desktop builds

ATX power supply for K57-115C005-006B

This ATX power supply is built as a direct replacement for the K57-115C005-006B unit. It targets system builders and repair technicians who need a compatible, new unit for that specific platform. The design follows the standard ATX form factor so it fits the existing chassis and mounting points.

80 PLUS Gold efficiency under sustained load

The 80 PLUS Gold certification means the unit maintains high efficiency across a wide load range, reducing waste heat and keeping internal temperatures lower during extended work sessions. Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power output, which helps stability when the system runs at high utilisation for long periods. Modern Standby compatibility allows extremely fast wake-from-sleep transitions without sacrificing low-load efficiency.

Zero RPM fan mode and quiet construction

At low and medium loads the cooling fan stops completely, providing near-silent operation for everyday tasks. The same resonant LLC and DC-to-DC design reduces coil whine, so acoustic output stays minimal even when the fan spins up. Standard ATX mounting and connector layout make installation straightforward for daily use and future maintenance.

Highlights

  • Modern Standby compatible for fast wake-from-sleep and better low-load efficiency
  • 80 PLUS Gold certified for high efficiency, lower power use and cooler operation
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent running
  • Resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine
  • ATX form factor fits standard desktop builds

Specifications

TypeATX

Questions about this item

How much noise and heat does the 80 PLUS Gold certified KHACHIMO ATX supply produce during all-day operation?

The 80 PLUS Gold certification means high efficiency for lower power draw, less noise and cooler temperatures, while the Zero RPM Fan Mode stops the fan at low and medium loads for near-silent running.

What existing components are needed to install this ATX power supply?

It uses a standard ATX form factor, so it fits a regular ATX case and connects to a typical motherboard and peripherals with the usual power leads.

Will the Modern Standby compatible design work reliably with older hardware I keep?

Modern Standby compatibility enables faster wake-from-sleep and efficient low-power states, while the Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power suited to mixed-age systems.

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