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KHACHIMO 275W ATX power supply unit, metal casing

KHACHIMO

KHACHIMO 275W power supply 390 790 990 56DXG

SKU CH-059R-FTW51

ATX power supply delivering 275 watts, tested working and compatible with multiple OEM part numbers

  • Product typeATX
  • 275 W output powers mid-range desktop builds
  • ATX form factor fits standard PC cases
  • Tested working before shipment ensures reliability
  • Compatible with multiple part numbers including 56DXG

275W ATX power supply

This 275W ATX power supply fits systems that require the listed part numbers such as L275AM-00, L275EM-00, H275AM-00, HU275AM-00, AC275EM-00 and B275AM-00. It is intended for replacement or repair work where the original unit matches the 56DXG reference. The unit is supplied new and has been tested as working.

Practical limits of the ATX form factor

The ATX form factor defines physical dimensions and connector layouts that must match the target chassis and motherboard. A 275W rating restricts the build to low-power components and leaves no headroom for high-end graphics cards or multiple drives. Builders needing higher output or modular cabling should look elsewhere.

How it compares

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

Price $40.99
Cheaper than about 92% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeATX

Questions about this item

Which part number matches my system — L275AM-00, L275EM-00, H275AM-00, HU275AM-00, AC275EM-00 or B275AM-00?

The supply is listed under all six part numbers — L275AM-00, L275EM-00, H275AM-00, HU275AM-00, AC275EM-00 and B275AM-00 — so match the label on your original unit to any of them.

What does the 275W rating mean once the unit is installed?

It delivers up to 275 watts of continuous power to ATX components, tested working, so it will run a typical office or entry-level desktop within that limit.

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