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Black rectangular ATX power supply with black cables and 120mm fan

APEVIA CORP.

APEVIA CORP. Captain550 550W ATX power supply all black cables

SKU CH-A6RA-0DPZC

A 550W ATX unit with all-black cables, a thermally controlled 120mm fan and full protection circuits

  • TypeATX
  • 550 W continuous power for stable system operation
  • 39 A on the +12 V rail feeds modern graphics cards
  • Auto-thermally controlled 120 mm fan adjusts speed to temperature
  • All black cables simplify routing and improve case appearance
  • Full protection suite guards against over-voltage, over-current and over-temperature

Captain 550W ATX power supply

The Apevia Captain 550W is an ATX power supply delivering 550 watts for standard desktop builds. It suits office systems, home PCs or entry-level gaming rigs that need a single graphics card. The unit ships with all black cables for a cleaner internal look. Condition is new.

Compatibility check before ordering

Verify your motherboard accepts a 20/24-pin main connector and an 8-pin (P4+4) CPU power plug. Ensure the graphics card requires only one 6+2-pin PCIe connector. Count three SATA and three peripheral devices maximum. Confirm the case fits a standard ATX unit measuring 5.9 by 5.5 by 3.4 inches.

Build quality and daily use

A 120 mm auto-thermally controlled fan adjusts speed to load, keeping noise lower at idle. All-black cables reduce clutter and simplify routing. The 115/230 V switch lets you match local mains voltage. Protections include over-current, over-voltage, over-power, under-voltage and over-temperature. The supplier advises against cryptocurrency mining workloads.

Highlights

  • 550 W continuous power for stable system operation
  • 39 A on the +12 V rail feeds modern graphics cards
  • Auto-thermally controlled 120 mm fan adjusts speed to temperature
  • All black cables simplify routing and improve case appearance
  • Full protection suite guards against over-voltage, over-current and over-temperature

Specifications

TypeATX

Questions about this item

What cables are included and what must I buy separately?

The box contains the power supply, one 20/24-pin ATX connector, one 8-pin (4+4) CPU connector, one 6+2-pin PCIe connector, three SATA connectors, three peripheral connectors and one floppy connector. No extra cables are included, so any additional PCIe or SATA leads must be purchased separately.

Which capacity or version of the Captain550 should I choose?

Only the 550 W ATX model is offered. It provides +3.3 V at 16 A, +5 V at 17 A and +12 V at 39 A, with a 115/230 V input switch and a 120 mm auto-thermal fan. No other wattage or variant exists in this series.

What does the 550 W rating mean for a real build?

The combined +12 V rail can supply 39 A, while +3.3 V and +5 V deliver 16 A and 17 A respectively. These limits determine how many drives, fans and a single 6+2-pin graphics card the unit can support simultaneously.

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