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myVolts

myVolts ATX-250W 250W power supply quiet cooling red fan manual 115/230V

SKU CH-SSP5-SKV03 MPN ATX-250W

A 250 W ATX power supply with a thermally controlled 12 cm red fan, manual 115/230 V switching and connectors for motherboard, CPU, two SATA drives and a 6-pin graphics card

  • TypeAT
  • Quick setup with clearly labelled connectors
  • Low noise for basic desktop builds
  • Thermal sensor adjusts fan speed automatically
  • 250W output with 20+4 pin, 4 pin CPU, 6 pin graphics, 2 SATA and 2 fan connectors
  • Compact 140 x 150 x 86 mm chassis fits tight spaces

Basic 250W desktop PSU

This power supply delivers 250W of rated power for low-consumption desktop systems. It includes a 20+4 pin motherboard connector, a 4 pin CPU 12V connector, two SATA connectors and a 6 pin graphics connector. Manual 115V/230V input switching supports different mains voltages.

Marked connectors ease assembly

Clearly labelled cables make installation straightforward for standard ATX chassis. The unit lacks active PFC, so the voltage selector must be set correctly before power-on. A thermal sensor adjusts the 12cm fan speed automatically to keep noise low.

Handles entry builds only

The 250W capacity covers basic office or home PCs with integrated graphics and a few drives. It cannot support discrete GPUs needing auxiliary power beyond the single 6 pin connector. Efficiency exceeds 80% under typical loads.

Highlights

  • Quick setup with clearly labelled connectors
  • Low noise for basic desktop builds
  • Thermal sensor adjusts fan speed automatically
  • 250W output with 20+4 pin, 4 pin CPU, 6 pin graphics, 2 SATA and 2 fan connectors
  • Compact 140 x 150 x 86 mm chassis fits tight spaces

Specifications

TypeAT

Questions about this item

How do I confirm the ATX-250W is running correctly after installation?

The system should power on and stay stable under load; the 12 cm fan will spin up automatically when the internal thermal sensor detects rising temperature.

What cables and connectors come in the box, and what must I source separately?

The package includes the 250 W unit and a 1.1 m power cord; all 20+4 pin motherboard, 4 pin CPU, two SATA, one 6 pin graphics and two fan headers are already attached to the supply.

Which voltage setting should I select on the manual 115/230 V switch for my region?

Set the switch to 115 V for North American mains or 230 V for European and most other regions before plugging the unit in.

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