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Vszerda

Vszerda 2-Pack Molex to 3/4-Pin Fan Power Adapter Cable 10 inch 12V

SKU CH-EM6X-5ZDMB

Two adapters connect 3-pin or 4-pin PWM fans to Molex power at a fixed 12 V using 10 inch sleeved cables

  • Connect two fans with one pack
  • 10 inch length fits compact builds
  • 12V fixed voltage powers fans directly
  • High-density black sleeving protects wires
  • Adapts 3-pin or 4-pin PWM fans to Molex

Two-Pack Adapter for Fan Power

This two-pack converts a four-pin Molex connector from a power supply into a three-pin or four-pin fan header. It lets builders run case fans directly from the PSU when motherboard headers are full or missing. Each cable is 10 inches long and wrapped in high-density black sleeving.

Molex to Three- or Four-Pin Header

The adapter plugs into any standard Molex lead and accepts both three-pin and four-pin PWM fan connectors. It frees up motherboard fan headers for other components and removes the need for a separate fan controller. No extra cables or splitters are required for basic operation.

Fixed 12 Volt Operation Under Load

Fans connected through this adapter run at the fixed Molex voltage of 12V regardless of system temperature. Speed control and PWM signalling are not passed through, so fans operate at constant maximum speed. Builders who need variable fan curves should use motherboard headers instead.

Highlights

  • Connect two fans with one pack
  • 10 inch length fits compact builds
  • 12V fixed voltage powers fans directly
  • High-density black sleeving protects wires
  • Adapts 3-pin or 4-pin PWM fans to Molex

Specifications

No published specifications for this item yet.

Questions about this item

What happens to fan speed when these adapters run continuously at 12V?

Fans connected through these adapters receive a fixed 12V supply from the Molex connector, so they run at full speed constantly without PWM control or voltage regulation.

How much heat do the cables add when powering fans all day?

The high-density black sleeving on each 10-inch cable is designed for normal current draw, and the adapters themselves do not generate noticeable extra heat during continuous operation.

Which power connector must my power supply already have for these to work?

Your power supply needs a standard 4-pin Molex output; each adapter plugs directly into that connector to power a 3-pin or 4-pin PWM fan.

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