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Compact 1U silver power supply unit with rear fan grille and IEC socket

KHACHIMO

KHACHIMO 1U 350W Power Supply DPS-350QB C

SKU CH-NKK0-5HRVN

A 1U ATX power supply delivering 350 watts for compact server or workstation builds

  • Product typeATX
  • 1U form factor fits compact server chassis
  • 350 W output powers essential components reliably
  • ATX design ensures broad motherboard compatibility
  • Tested working so it arrives ready for immediate use
  • Quality construction supports stable long-term operation

Compact server power unit

The KHACHIMO 1U 350W Power Supply DPS-350QB C is an ATX-type unit built for slim rack-mount chassis. It suits system integrators and IT teams deploying density-optimised servers or network appliances where vertical space is limited to a single rack unit.

Thermals and power draw

Rated at 350 watts, the supply delivers continuous output within the 1U form factor. Standard internal cooling manages heat at typical server loads while keeping acoustic levels appropriate for data-centre aisles or office-adjacent racks. Efficiency meets baseline ATX expectations for always-on infrastructure.

Sustained load behaviour

Under prolonged demand the unit maintains stable rails without thermal throttling in correctly ventilated enclosures. It is not intended for high-density GPU clusters or workstations requiring auxiliary PCIe power beyond the ATX specification. Builders needing redundant or hot-swap modules should evaluate alternative form factors.

How it compares

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

Price $185.99
Pricier than about 60% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How is the KHACHIMO 1U 350W power supply installed in a server chassis?

Slide the unit into the 1U bay, secure it with the chassis retention screws, then connect the ATX main power cable and any auxiliary leads to the motherboard.

What maintenance will the KHACHIMO DPS-350QB C require over time?

Periodically remove dust from the intake vents using compressed air to maintain airflow and cooling efficiency inside the 1U enclosure.

What limit appears first when the KHACHIMO 350W unit runs continuously at full load?

The 350 watt maximum output rating is the primary limit; sustained demand above that level will trigger the built-in protection circuits.

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