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Rectangular silver 1U power supply unit with fan grille and rear power socket

KHACHIMO

KHACHIMO H1M-5707V 700W power supply

SKU CH-9WDS-3W7SF

A 700W ATX power supply with 80 PLUS Gold efficiency, Modern Standby support, Zero RPM fan mode and resonant LLC topology for quiet, efficient operation

  • Product typeATX
  • Modern Standby support for faster wake-from-sleep
  • 80 PLUS Gold efficiency reduces power draw and heat
  • Zero RPM fan mode keeps operation near-silent at low loads
  • Resonant LLC topology with DC-to-DC conversion delivers clean, stable power
  • ATX form factor fits standard desktop and server builds

700 W ATX power supply for compact builds

This KHACHIMO 700 W unit fits a standard ATX form factor and carries 80 PLUS Gold certification. Resonant LLC topology with DC-to-DC conversion delivers stable rails and low ripple. Modern Standby support enables rapid wake-from-sleep and efficient low-power states.

Suited for efficiency-focused systems needing

The Zero RPM fan mode stops the fan completely at low and medium loads for near-silent desktop use. Gold-rated efficiency reduces waste heat and running cost. Builders who require redundant or hot-swap power modules should consider other form factors designed for those features.

Verify ATX fit and cable reach before ordering

Confirm the chassis accepts a standard ATX power supply and that the fixed cable lengths reach all motherboard and GPU connectors. Check that the total system draw stays within the 700 W rating and that the required PCIe power connectors match your graphics card.

How it compares

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

Price $719.99
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

What connectors must my motherboard have to use the H1M-5707V?

The unit follows the ATX form factor and requires a 24-pin main power connector plus a 4-pin or 8-pin CPU power connector on the motherboard.

Will this supply work with a graphics card that draws power through 6-pin or 8-pin PCIe connectors?

The 700W output and DC-to-DC conversion support standard PCIe power cables for compatible graphics cards.

How can I confirm the Zero RPM fan mode is active after installation?

Under light loads the fan will stop spinning completely; you can verify silent operation by listening for fan noise at idle.

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