KHACHIMO PWS-865-PQ 865W 8PIN power supply

KHACHIMO 865W ATX power supply

This KHACHIMO unit delivers 865W through an ATX form factor and includes an 8-pin connector for graphics cards or CPU power. It is built for desktop builders who need a tested, working supply for a single-GPU system. The supply is new and listed as good quality by the manufacturer.

Sustained-load behaviour

The supplier confirms the unit has been test-working, indicating it can maintain its rated output under continuous demand. No efficiency certification or temperature derating data is provided, so long-term stability at full load remains unverified by independent standards. Builders running constant heavy workloads should note the absence of published hold-up time or ripple figures.

ATX interface limits

The ATX form factor fits standard desktop chassis and motherboard pin-outs, but the single 8-pin connector limits the supply to one high-power PCIe device or an 8-pin EPS CPU header. Systems requiring dual 8-pin GPU connections or multiple CPU power plugs cannot be supported without adapters, which are not included. The 865W ceiling also caps total system draw regardless of rail distribution.