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

KHACHIMO

KHACHIMO 36V 12A 612W ATX Power Supply MULTISTAK EOE12010452

SKU CH-AKT8-D19MV

Delivers 612W via a 36V 12A ATX design with 80 PLUS Gold efficiency, Modern Standby support, zero-RPM fan mode and resonant LLC topology for clean, quiet power

  • Product typeATX
  • Modern Standby support delivers extremely fast wake-from-sleep times
  • 80 PLUS Gold certification ensures high efficiency for lower power consumption
  • Zero RPM fan mode stops the fan at low loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power
  • ATX form factor fits standard desktop builds with 36V 12A 612W output

ATX Power Supply for Modern Standby Systems

The KHACHIMO 36V 12A unit delivers 612W of continuous power through a standard ATX form factor. It targets builders who need reliable energy delivery for desktops that support low-power sleep states. The design uses resonant LLC topology with DC-to-DC conversion to maintain clean voltage rails across varying loads.

Sustained Load Behaviour and Efficiency

Under continuous demand the 80 PLUS Gold certification ensures high efficiency, reducing waste heat and keeping internal temperatures lower. The resonant LLC topology with DC-to-DC conversion maintains stable output during extended sessions, while the zero RPM fan mode remains inactive so active cooling engages automatically when thermal thresholds rise.

Modern Standby Compatibility Decides Fit

This power supply is built specifically for Modern Standby compatibility, enabling extremely fast wake-from-sleep times and improved low-load efficiency. Systems that do not support this sleep standard will not benefit from the optimised idle behaviour, making the feature the key factor in choosing this unit.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $1,174.99
Pricier than about 90% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Does the 80 PLUS Gold rating keep the 612W unit cool and quiet during all-day use?

The 80 PLUS Gold certification means high efficiency, so less waste heat and lower fan speeds. Zero RPM mode stops the fan entirely at low and medium loads for near-silent running.

What cables or connectors must my build already provide for this ATX supply to work?

The unit uses the standard ATX form factor, so your case and motherboard need the matching 24-pin and EPS power connectors.

Will the resonant LLC topology with DC-to-DC conversion play nicely with older components I keep?

Clean, consistent power from the LLC resonant design reduces coil whine and supports modern sleep states, helping stability with legacy parts.

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