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Compact TFX power supply unit with matte black finish and rear fan grille

KHACHIMO

KHACHIMO GW-TFX180 180W 230W power supply

SKU CH-SQJJ-WW3HG

An ATX power supply delivering 180W continuous and 230W peak power with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support

  • Product typeATX
  • Modern Standby support gives extremely fast wake-from-sleep times
  • 80 PLUS Gold certification delivers high efficiency for lower consumption and cooler running
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion provides clean power and reduces coil whine
  • Rated 180 W continuous with 230 W peak capacity for stable output

Compact ATX Power Supply for Modern Standby Systems

The KHACHIMO GW-TFX180 is an ATX form-factor power supply rated for 180 W continuous output with a 230 W peak capacity. It targets builders assembling compact or low-power desktops that require Modern Standby support for rapid wake-from-sleep behaviour and improved low-load efficiency.

Gold Efficiency with Zero-RPM Fan Mode

Certified to the 80 PLUS Gold standard, the unit delivers high efficiency to reduce power draw, heat output and acoustic noise under typical loads. A Zero RPM fan mode stops the cooling fan completely at low and medium loads for near-silent operation, while the resonant LLC topology with DC-to-DC conversion minimises coil whine and supports deeper sleep states.

Clean Power Delivery for Stable Daily Use

The resonant LLC and DC-to-DC design provides tight voltage regulation and clean power rails, reducing electrical noise that can affect sensitive components. Standard ATX connectors ensure straightforward installation in compatible chassis, and the Modern Standby compatibility means the system can enter and exit low-power states quickly without stability issues.

How it compares

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

Price $73.99
Cheaper 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 do I install the KHACHIMO GW-TFX180 ATX power supply and what is the common mistake?

Mount the unit in a standard ATX case bay using four screws, connect the 24-pin motherboard and CPU power cables, then route cables before tightening all screws fully. The step often missed is leaving enough slack for the Zero RPM fan to spin freely once it engages under load.

What maintenance or replacement will the GW-TFX180 need over time?

The 80 PLUS Gold unit requires only occasional dust removal from the intake grill using compressed air. The Zero RPM fan bearings are rated for long life; no scheduled replacement is needed unless bearing noise appears after several years of continuous operation.

Which limit appears first when the GW-TFX180 runs at sustained load?

The 180 W continuous rating is the first ceiling; sustained draw above 180 W triggers the protection circuit even though the unit can handle brief peaks up to 230 W.

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