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Silver ATX power supply unit with 20-pin connector and cooling fan visible

KHACHIMO

KHACHIMO 20Pin 114W ATX Power Supply ACE-115AP-RS

SKU CH-JFCV-C8VZY

Delivers 114 W through a 20-pin ATX connector with 80 PLUS Gold efficiency, Modern Standby support, Zero RPM fan mode and resonant LLC topology with DC-to-DC conversion

  • Product typeATX
  • Faster wake-from-sleep with Modern Standby support
  • Lower power draw and cooler running via 80 PLUS Gold efficiency
  • Near-silent operation at low loads with Zero RPM fan mode
  • Clean, stable power delivery through Resonant LLC topology with DC-to-DC conversion
  • Compact 20-pin ATX form factor delivers 114 W continuous output

20-Pin ATX Supply for Low-Power Builds

The KHACHIMO ACE-115AP-RS is a 20-pin ATX power supply rated at 114 watts. It suits compact or legacy systems that need a basic, efficient unit without the bulk of higher-wattage models.

114 W Capacity with Gold Efficiency

At 114 watts the unit handles entry-level CPUs, integrated graphics and a modest drive count. The 80 PLUS Gold rating keeps waste heat and fan noise low, but headroom disappears once a discrete graphics card or many drives are added.

Modern Standby and Silent Operation

Modern Standby support enables extremely fast wake-from-sleep and deeper low-power states. Zero RPM mode stops the fan completely at light loads, while resonant LLC topology with DC-to-DC conversion delivers clean power and reduces coil whine.

How it compares

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

Price $421.99
Pricier than about 86% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Will the 20-pin ATX connector on the ACE-115AP-RS power a motherboard that still uses a 20-pin main power socket?

Yes, the unit provides a native 20-pin ATX connector, so it plugs directly into older boards without an adapter.

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

At typical loads the fan stays off thanks to Zero RPM mode, and the system resumes from Modern Standby almost instantly, showing the high-efficiency topology is working.

Does the box include every cable needed for a legacy 20-pin build, or must I buy extra leads?

The fixed 20-pin ATX cable is attached; peripheral and floppy connectors are also moulded in, so no separate cables are required for a standard older system.

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