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KHACHIMO ST220FUB 220W 1U FLEX power supply unit

KHACHIMO

KHACHIMO ST220FUB 220W 1U FLEX power supply

SKU CH-FY7E-GEYS1

A 220 W ATX power supply built for 1U FLEX chassis in POS and game-console systems

  • Product typeATX
  • Delivers 220 W for stable 1U system operation
  • ATX form factor fits standard FLEX chassis
  • Tested working before shipment ensures reliability
  • Quality components support continuous POS and console loads

Compact 220W 1U FLEX unit

The KHACHIMO ST220FUB is a 220W 1U FLEX form-factor power supply built for space-constrained systems such as POS terminals and game consoles. It uses a standard ATX electrical interface so it fits existing wiring harnesses in compatible chassis. The unit is supplied new and has been tested working before shipment. Builders needing higher wattage or a different form factor should look elsewhere.

Thermals and acoustics in typical loads

The 220W rating sets the thermal envelope for normal operation in a 1U enclosure. A small internal fan moves air across the components to keep temperatures stable during continuous use. Fan noise remains low at idle and rises only when the load approaches the rated maximum. Power draw at the wall scales with the connected hardware up to the 220W limit.

How it compares

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

Price $113.99
Cheaper than about 61% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How is the ST220FUB installed in a 1U FLEX chassis and what step is often missed?

Slide the unit into the 1U FLEX bay until the rear connector seats fully, then secure the retention screws; the step often missed is tightening those screws before routing cables, which can leave the supply loose.

What maintenance or replacement will the ST220FUB need over time?

The internal fan should be cleaned of dust periodically; if the fan becomes noisy or airflow drops, replace the entire 220W unit as it is a non-modular design.

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