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Rectangular ATX power supply unit in black finish with cooling fan grille visible

KHACHIMO

KHACHIMO 2960XR 3650 1025W Power Supply

SKU CH-97VP-MTM5N

An ATX power supply delivering 1025W with 80 PLUS Gold efficiency, zero-RPM fan mode and resonant LLC topology for quiet, stable power

  • TypeATX
  • Faster 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 delivers clean power
  • 1025 W output handles demanding builds

High-Capacity ATX Power Supply

The KHACHIMO 2960XR 3650 delivers 1025W of continuous power through an ATX form factor. It carries 80 PLUS Gold certification for high-efficiency operation that reduces waste heat and lowers energy consumption. Modern Standby compatibility enables extremely fast wake-from-sleep transitions and improved low-load efficiency. Resonant LLC topology with DC-to-DC conversion provides clean, consistent power output while reducing coil whine.

Ideal for High-End Workstations and Servers

This unit suits builds that demand substantial, stable power delivery with quiet acoustics. The Zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent operation. Builders needing a lower-wattage supply for compact or budget-oriented systems should look elsewhere, as this model targets high-output requirements.

Integrates into Standard ATX Builds

The ATX form factor fits standard chassis layouts designed for full-size power supplies. Gold-rated efficiency frees up thermal headroom inside the case by generating less heat under load. Modern Standby support allows the system to enter and exit low-power sleep states more efficiently. Ensure the case provides adequate airflow for the power supply intake and exhaust.

Highlights

  • Faster 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 delivers clean power
  • 1025 W output handles demanding builds

Specifications

TypeATX

Questions about this item

Does this 1025W ATX power supply need a specific motherboard power connector to work?

It uses the standard ATX 24-pin main connector plus 4+4 pin CPU and PCIe cables, so any current desktop motherboard with those sockets will power on.

Will the Zero RPM fan mode still activate if I pair this unit with an older graphics card that draws more power at idle?

The fan stays off at low and medium loads regardless of the GPU age; only when total system draw rises above the internal threshold does the fan spin up.

How can I confirm the 80 PLUS Gold efficiency is being met after installation?

Use a wall power meter to compare AC input against DC output at typical loads; the ratio should stay within the Gold specification limits.

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