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KHACHIMO PWS-665-PQ 665W ATX power supply unit

KHACHIMO

KHACHIMO PWS-665-PQ 665W power supply

SKU CH-QB67-HFXHE

Delivers 665W of ATX power for tower workstations and servers

  • TypeATX
  • 665W output powers demanding tower workstations
  • ATX form factor fits standard chassis layouts
  • Tested working to confirm reliable operation
  • Good-quality components support stable server workloads

665W ATX workstation power supply

The KHACHIMO PWS-665-PQ delivers 665 watts through a standard ATX form factor. It is built for tower workstations and servers that need reliable, continuous power. The unit has been tested working and uses good quality components throughout.

Replacing lower-capacity ATX units

This supply replaces an ATX power supply that cannot sustain the load of a multi-drive or multi-GPU workstation. The upgrade is worth it when the existing unit trips protection circuits or cannot hold stable rails under sustained compute or rendering workloads.

Highlights

  • 665W output powers demanding tower workstations
  • ATX form factor fits standard chassis layouts
  • Tested working to confirm reliable operation
  • Good-quality components support stable server workloads

Specifications

TypeATX

Questions about this item

Will the ATX form factor of the PWS-665-PQ fit my standard tower workstation case?

Yes, the ATX form factor matches standard tower workstation cases that accept ATX power supplies.

How do I install the PWS-665-PQ, and what step is often missed?

Mount the unit with four screws, connect the 24-pin ATX and CPU power cables, then switch the rear I/O toggle to on before pressing the case power button.

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