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KHACHIMO 750W ATX PSU, black metal housing, 10-pin connector, 80 Plus Gold badge

KHACHIMO

KHACHIMO 10Pin 750W ATX Power Supply Gold 80 Plus

SKU CH-W8HT-HCJCZ

An ATX unit delivering 750 W with 80 PLUS Gold efficiency, a 10-pin connector, zero-RPM fan mode and Modern Standby support

  • Product typeATX
  • Fast wake-from-sleep with Modern Standby support
  • Lower power draw and heat via 80 PLUS Gold efficiency
  • Near-silent operation with Zero RPM fan mode at low loads
  • Clean, stable power delivery using resonant LLC with DC-to-DC conversion
  • 10-pin connector fits 750 W ATX systems like PA-2751-1 and PA-3751-1

750W ATX Power Supply with 10-Pin Connector

The KHACHIMO 750W ATX unit delivers 80 PLUS Gold certified efficiency for desktop systems that require a 10-pin power connection. It uses resonant LLC topology with DC-to-DC conversion to provide clean, consistent output. The supply supports Modern Standby for extremely fast wake-from-sleep times and improved low-load efficiency. It is suited for builders replacing a proprietary or high-density PSU in compatible chassis.

Sustained Load Behaviour and Acoustics

Under continuous load the 80 PLUS Gold rating ensures high efficiency operation, reducing waste heat and keeping internal temperatures lower. The resonant LLC design maintains stable voltage regulation and reduces coil whine during prolonged sessions. At low and medium loads the Zero RPM fan mode stops the cooling fan entirely, delivering near-silent operation while the unit remains within thermal limits.

Installation Notes and Common Issues

Installation requires a motherboard and chassis that accept the 10-pin main power connector; standard 24-pin ATX boards will not fit without an adapter. Verify the pin-out matches the PA-2751-1 or PA-3751-1 design before connecting. Cable routing can be tight in small form factor cases due to the fixed cable set. Builders needing modular cables or a traditional 24-pin connector should choose a different unit.

How it compares

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

Price $302.99
Pricier than about 78% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How loud and hot does the 750W unit get when it runs all day?

The 80 PLUS Gold certified design keeps power draw low, and the Zero RPM fan mode stops the fan completely at low and medium loads for near-silent operation and cooler temperatures.

What connectors must my build already have for this 10Pin supply to work?

It uses a 10Pin ATX connector, so your motherboard must provide a matching 10Pin main power socket.

Will the PA-2751-1 and PA-3751-1 models work reliably with older components I keep?

The resonant LLC topology with DC-to-DC conversion delivers clean, consistent power that supports energy-efficient sleep states across a wide range of hardware.

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