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

KHACHIMO

KHACHIMO VP72TA450 72V 24V 5V 450W ATX power supply

SKU CH-BSQJ-8ZAER

A 450 W ATX unit with 72 V, 24 V and 5 V rails, 80 PLUS Gold efficiency, zero-RPM fan mode and LLC resonant DC-to-DC topology for clean power and silent low-load operation

  • TypeATX
  • Modern Standby compatible for fast wake and better low-load efficiency
  • 80 PLUS Gold certified for lower power consumption, less noise and cooler temperatures
  • 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 and reduces coil whine
  • ATX form factor with 72V, 24V and 5V outputs up to 450W

72V 24V 5V Multi-Rail ATX Supply

The KHACHIMO VP72TA450 delivers 450W across 72V, 24V and 5V rails in a standard ATX form factor. It targets builders who need those specific voltages for industrial or specialised computing platforms. The unit carries 80 PLUS Gold certification and supports Modern Standby for rapid wake times.

Standard ATX Mount with DC-to-DC Design

Installation follows normal ATX screw patterns and connector layouts, so it fits typical chassis without adapters. The resonant LLC topology with DC-to-DC conversion simplifies cabling by generating minor rails on the secondary side. Builders must verify that their motherboard and peripherals actually require the 72V and 24V outputs before purchasing.

Gold Efficiency and Zero-RPM Cooling Under Load

At low and medium loads the fan remains off entirely, eliminating acoustic noise during typical operation. The 80 PLUS Gold rating ensures high efficiency across the load range, reducing waste heat during sustained output. The LLC resonant design maintains tight voltage regulation and low ripple when the supply runs continuously at higher wattages.

Pontos fortes

  • Modern Standby compatible for fast wake and better low-load efficiency
  • 80 PLUS Gold certified for lower power consumption, less noise and cooler temperatures
  • 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 and reduces coil whine
  • ATX form factor with 72V, 24V and 5V outputs up to 450W

Especificações

TypeATX

Perguntas sobre este artigo

How can I confirm the power supply is working correctly after installation?

Check that the system boots reliably, verify 80 PLUS Gold efficiency under load, and listen for the Zero RPM fan to stay off at low power draw.

What comes in the box and what must be purchased separately?

The VP72TA450 unit and standard ATX cables are included; mounting screws and any custom-length cables need to be sourced separately.

Which voltage rail should I select for my build?

The supply delivers 72 V, 24 V and 5 V rails simultaneously, so choose based on the components that require each specific voltage.

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