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Rectangular black ATX power supply unit with fan grille and cable bundle

KHACHIMO

KHACHIMO GIN-5420P 420W ATX power supply

SKU CH-GP0H-NR9V5

420W ATX power supply tested working and built with good quality components

  • Product typeATX
  • Delivers 420 W of continuous power for stable system operation
  • ATX form factor fits standard desktop chassis and motherboard layouts
  • Tested working before shipment to ensure reliable out-of-the-box performance
  • Built with quality components for dependable daily use
  • First listed by the manufacturer in 2024

KHACHIMO GIN-5420P 420W ATX power supply

The KHACHIMO GIN-5420P is a 420W ATX power supply built for standard desktop builds. It delivers the rated output through a conventional switching design and has been tested working before dispatch. The unit suits system integrators and DIY builders who need a straightforward replacement or a baseline PSU for a new assembly.

Suitable builds and limits

This supply fits entry-level office PCs and basic home systems that draw modest power from the 12V rail. It is not for gaming rigs with discrete graphics cards, workstations running multi-core CPUs under sustained load, or any build that needs PCIe power connectors or higher continuous wattage.

420W continuous rating

The single figure that decides fit is the 420W continuous rating. If the total system draw under load stays below this ceiling the unit will handle it; if the build needs more headroom, a higher-wattage ATX supply is required.

How it compares

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

Price $343.99
Pricier than about 81% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

What ATX form factor does the GIN-5420P use for mounting?

The GIN-5420P follows the standard ATX form factor, so it fits any chassis with ATX power supply mounting points and a rear cut-out for the AC inlet and power switch.

Which cables must be connected during installation to avoid a no-boot situation?

Connect the 24-pin ATX main power cable to the motherboard and the 4-pin or 8-pin CPU power cable near the socket; missing either one will prevent the system from starting.

When should the internal fan be cleaned to maintain airflow?

Clean the fan intake and exhaust with compressed air every 6 to 12 months, or sooner if dust buildup is visible, to keep the 420W unit running at its rated output.

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