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

KHACHIMO

KHACHIMO 460W ATX power supply H460EGM-01 80 PLUS Gold

SKU CH-Y4TK-302QP

Delivers 460W ATX power with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for fast wake and quiet operation

  • TypeATX
  • Fast wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops at low loads for silent running
  • LLC resonant topology with DC-to-DC gives clean power
  • 460W ATX unit fits compatible desktop systems

Designed for Compatible Desktops

This 460W ATX power supply is built for systems using the 8100, 8910, 8700, T3630, T3640 and T3650 platforms. It delivers reliable power for everyday computing tasks and supports Modern Standby for extremely fast wake-from-sleep times. The unit is new and carries 80 PLUS Gold certification for high efficiency operation.

Sustained Load Behaviour

Under continuous demand the resonant LLC topology with DC-to-DC conversion provides clean, consistent power while reducing coil whine. The 80 PLUS Gold rating ensures high efficiency is maintained during extended sessions, resulting in lower power consumption and cooler temperatures. Zero RPM fan mode keeps the cooling fan off at low and medium loads for near-silent operation.

ATX Interface Practical Limits

The ATX form factor fits standard desktop chassis designed for this power class. Modern Standby compatibility enables the use of more energy efficient sleep states supported by the platform. Builders needing higher wattage output or different connector configurations should verify their system requirements against this 460W design.

Highlights

  • Fast wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops at low loads for silent running
  • LLC resonant topology with DC-to-DC gives clean power
  • 460W ATX unit fits compatible desktop systems

Specifications

TypeATX

Questions about this item

How quiet is the 460W unit with Zero RPM fan mode during all-day use?

The fan stops completely at low and medium loads, so typical desktop work runs near-silent; 80 PLUS Gold efficiency keeps waste heat and noise low even at higher loads.

Which cables and connectors must my build already provide for this ATX supply?

The unit uses standard ATX 24-pin motherboard and 4/8-pin CPU power cables; matching connectors on your motherboard are all that is required.

Will the H460EGM-01 work reliably with older components like an 8100 or 8700 series CPU?

Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power, and Modern Standby support enables efficient sleep states for legacy platforms.

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