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KHACHIMO 400W ATX power supply unit in metal casing

KHACHIMO

KHACHIMO 400W ATX Power Supply R8P-400 1+1

SKU CH-TQM3-T80P9

An ATX power supply delivering 400 W for desktop systems

  • TypeATX
  • Tested and confirmed working before dispatch
  • 400 W output for standard desktop builds
  • ATX form factor fits typical cases
  • Good-quality components for reliable power delivery

KHACHIMO 400W ATX Power Supply

This KHACHIMO unit is a 400W ATX power supply designed for standard desktop builds. It suits office systems or basic home computers requiring reliable power delivery. The unit has been tested working and offers good quality construction for everyday use.

Capacity and headroom for typical loads

A 400W rating provides sufficient headroom for entry-level processors, integrated graphics and standard peripherals. It runs out when powering dedicated graphics cards or high-core-count CPUs that demand more than the rated output. Builders needing higher wattage for gaming or workstation components should consider larger units.

Highlights

  • Tested and confirmed working before dispatch
  • 400 W output for standard desktop builds
  • ATX form factor fits typical cases
  • Good-quality components for reliable power delivery

Specifications

TypeATX

Questions about this item

Will the KHACHIMO 400W ATX unit fit and power an older system that still uses a standard 24-pin ATX connector?

Yes, the supply follows the ATX form factor and provides a 24-pin main connector, so it will connect directly to older motherboards that use the same interface.

How can I verify the R8P-400 is delivering power correctly once installed?

After fitting the unit, switch the system on and confirm the PC boots normally; the fans should spin and the BIOS or operating system should report stable operation without unexpected shutdowns.

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