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KHACHIMO X3650M5 1300W ATX power supply unit

KHACHIMO

KHACHIMO X3650M5 1300W power supply

SKU CH-ARA7-1H9BA

1300W ATX power supply with 80 PLUS Gold efficiency, Zero RPM fan mode and Modern Standby support for fast wake and silent low-load operation

  • Product typeATX
  • Modern Standby compatible for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified for high efficiency and lower power consumption
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power
  • Reduces coil whine and enables more energy efficient sleep states

1300W ATX power supply for high-output systems

This KHACHIMO unit delivers 1300 watts through an ATX form factor with 80 PLUS Gold efficiency. Resonant LLC topology and DC-to-DC conversion keep voltage regulation tight while reducing coil whine. It suits workstations or multi-GPU rigs that draw sustained heavy loads.

Modern Standby and Zero RPM features change daily

Modern Standby compatibility allows extremely fast wake-from-sleep transitions and better low-load efficiency. Below moderate load the fan stops completely, giving near-silent operation at idle. The combined effect is lower power draw and less noise during light desktop tasks.

Verify ATX clearance and cable reach before ordering

Confirm your chassis fits a standard ATX power supply and that the fixed cable lengths reach every component connector. Builders needing modular cables or a smaller SFX form factor should look elsewhere. Ensure the motherboard and GPU power connectors match your hardware.

How it compares

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

Price $235.99
Pricier than about 70% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeATX

Questions about this item

Which components inside the KHACHIMO X3650M5 1300W are most likely to need replacement after long-term use?

The cooling fan is the primary moving part; the Zero RPM Fan Mode reduces its running hours, extending the interval before a fan swap might be needed.

What limit will appear first when the KHACHIMO X3650M5 1300W runs at high load for extended periods?

The 1300 W maximum output is the hard ceiling; sustained draws above that level will trigger over-power protection and shut the unit down.

How much noise and heat does the KHACHIMO X3650M5 1300W produce when it runs all day under typical loads?

At low and medium loads the fan stays off completely, giving near-silent operation, while 80 PLUS Gold efficiency keeps waste heat and power draw low.

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