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Rectangular silver metal power supply unit with front grille and label sticker

KHACHIMO

KHACHIMO For SUN 6140 DPS-600QB-1A DC Power Supply 300-2012

SKU CH-52J0-N8DKV

A tested ATX power supply rated at 600 W for Sun 6140 systems

  • Product typeATX
  • Tested and verified working unit
  • High-quality construction ensures reliability
  • ATX form factor fits compatible systems
  • Designed for SUN 6140 300-2012 platforms

Compatible SUN 6140 power supply

This replacement DC power supply is built for the SUN 6140 system and matches the DPS-600QB-1A part number. It follows the ATX form factor so it fits the original chassis without modification. The unit is supplied new and has been tested for correct operation before shipping.

Tested 300-2012 unit ready for installation

Each unit undergoes a functional test so it arrives verified as working. The supply delivers the 600 watt output the platform expects and carries the 300-2012 identifier for easy cross-reference. No extra cables, brackets or software are included in the package. Buyers needing a different wattage or form factor should look for an alternative model.

How it compares

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

Price $176.99
Pricier than about 58% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How often should the cooling fan in this DPS-600QB-1A unit be cleaned or replaced?

The fan should be inspected every six months and cleaned with compressed air; replace it if bearing noise appears or airflow drops noticeably.

What thermal limit triggers shutdown first when the 600 W supply runs at full load continuously?

The internal over-temperature protection trips before the output-current limit, shutting the unit down until it cools.

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