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Rectangular ATX power supply unit in matte black finish with visible cooling fan and cable connectors

KHACHIMO

KHACHIMO 240W ATX Gold Power Supply 7040 3650 3040 8Pin

SKU CH-YV7E-BP7KY

An 80 PLUS Gold ATX power supply delivering 240 W with Zero RPM fan mode, Modern Standby compatibility and resonant LLC DC-to-DC topology for quiet, efficient operation

  • Product typeATX
  • Faster wake-from-sleep with Modern Standby support
  • Lower power draw and cooler temps via 80 PLUS Gold efficiency
  • Near-silent operation at low loads with Zero RPM fan mode
  • Clean, stable power delivery using Resonant LLC topology with DC-to-DC conversion
  • Reduced coil whine for quieter overall system acoustics

240W ATX Gold Power Supply

The KHACHIMO 240W ATX Gold unit delivers 80 PLUS Gold certified efficiency for lower power draw and cooler running. Resonant LLC topology with DC-to-DC conversion provides clean, consistent power while reducing coil whine. Modern Standby compatibility enables extremely fast wake-from-sleep times and improved low-load efficiency. Zero RPM fan mode stops the fan at low and medium loads for near-silent operation.

Verify ATX Fit And 8-Pin Connector

Confirm your chassis accepts a standard ATX form factor power supply before ordering. Check that your motherboard and components require only the connectors this unit provides, notably the 8-pin connector referenced in the model string. Ensure the 240W continuous output meets the total power demand of your CPU, graphics card, drives and peripherals under full load.

Replaces Lower Efficiency Or Noisy Units

This supply upgrades older ATX units that lack 80 PLUS Gold certification, Modern Standby support or a zero-RPM fan mode. The jump is worthwhile when you want reduced electricity costs, quieter idle noise and faster sleep-wake responsiveness. It is not for builds needing more than 240W, additional PCIe power connectors or a different form factor such as SFX.

How it compares

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

Price $48.99
Cheaper than about 91% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Does the 240W ATX unit ship with all required power cables or must any be purchased separately?

The 240W ATX power supply includes the standard ATX motherboard connector, an 8-pin CPU connector and peripheral cables for drives and graphics cards.

How do the listed model codes 7040, 3650 and 3040 differ when choosing this 240W Gold supply?

Those codes are alternate manufacturer part numbers for the same 240W Gold unit; they do not represent different capacities or feature sets.

What does the 80 PLUS Gold rating mean for daily operation of this 240W supply in a PC?

The 80 PLUS Gold rating means the supply runs at high efficiency across typical loads, reducing power draw, heat output and fan noise during everyday use.

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