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Compact black ATX power supply unit with 24 pin connector and 12V DC input

flame unicorn

flame unicorn 450W 12V DC Input 24Pin ATX Power Supply

SKU CH-BWYG-H02CT

A 450W DC-to-DC ATX power supply accepting 12V input via a 24-pin connector for Mini-ITX systems

  • Product typeATX12 V
  • 12 V DC input powers compact builds directly
  • 24-pin ATX output fits standard motherboard connectors
  • 450 W peak capacity handles demanding mini-ITX components
  • DC-to-DC design reduces cable clutter in small cases

450 W 12 V DC Pico PSU

This Flame Unicorn unit delivers up to 450 W of peak power from a 12 V DC source through a standard 24-pin ATX connector. It uses a DC-DC topology in a pico form factor designed for compact builds. The supply follows the ATX12V specification for modern motherboard compatibility.

Builders needing internal DC-to-ATX conversion

Ideal for Mini-ITX systems or embedded projects that run from a 12 V DC brick or battery and require a regular 24-pin motherboard connection. Not suited for builders who need AC mains input, modular cables or higher continuous wattage than the rated peak.

How it compares

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

Price $62.99
Cheaper than about 83% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX12 V

Questions about this item

How is the 24-pin ATX connector installed and what step is often missed?

Connect the 24-pin ATX plug to the motherboard and ensure the 12V DC input jack is firmly seated to the external DC source; the step often missed is verifying the DC jack polarity before powering on.

What maintenance or replacement will the pico PSU need later?

The unit has no internal fan, so keep the case airflow clear of dust; replace the external 12V DC adapter if its output voltage drifts or the jack becomes loose.

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