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Rectangular silver ATX power supply with fan grille and cable bundle

KHACHIMO

KHACHIMO NLP250N-99S24CN1J 24V 10.5A 250W ATX power supply

SKU CH-DRTW-5ZX0T

A 24 V, 250 W ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support

  • Product typeATX
  • Faster wake times with Modern Standby support
  • Lower power draw through 80 PLUS Gold efficiency
  • Silent running at low loads via Zero RPM fan mode
  • Clean, stable output from resonant LLC with DC-to-DC conversion
  • 24 V rail delivers 10.5 A for 250 W capacity

250 W ATX Power Supply

The KHACHIMO NLP250N-99S24CN1J is a new 250 W ATX power supply delivering 24 V at 10.5 A. It carries 80 PLUS Gold certification and uses resonant LLC topology with DC-to-DC conversion for clean, consistent power delivery. Modern Standby compatibility enables extremely fast wake-from-sleep times and better low-load efficiency. The zero RPM fan mode stops the cooling fan entirely at low and medium loads for near-silent operation.

Suitable for Modern Standby systems needing quiet

This unit suits builders who want high efficiency, low noise, and Modern Standby support in a 250 W ATX form factor. The zero RPM fan mode and resonant LLC design keep acoustic output minimal during light workloads. Buyers who need more than 250 W of continuous power should look elsewhere. Systems requiring a different output voltage or a non-ATX form factor will not be compatible.

Single 24 V 10.5 A rail decides fit

The power supply provides a single 24 V rail rated at 10.5 A, which determines whether it can meet the load requirements of the target system. Verifying that the total 24 V demand stays within this 250 W limit is the critical specification for selection. No other voltage rails or connectors are detailed in the supplied data.

How it compares

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

Price $824.99
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 does the 250 W rating mean for a modern desktop build?

The 250 W output is the maximum continuous power the unit can deliver to all components combined, so it suits entry-level systems with integrated graphics or low-power discrete cards.

How does the 80 PLUS Gold certification affect daily use?

Gold certification means the supply meets strict efficiency targets at typical loads, lowering electricity draw, producing less heat and allowing the fan to stay off longer under light work.

Will this ATX unit fit a standard desktop case?

Yes, the ATX form factor matches the mounting holes and dimensions used by most mid-tower and full-tower cases, so it installs with four standard screws.

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