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Small black PWM fan hub with five 4-pin connectors and a 45cm sleeved Molex power cable

Vszerda

Vszerda 5-Port PWM Fan Hub Splitter 12V Molex 45cm internal power cable

SKU CH-Y6D0-NBNWP

Expands one motherboard PWM header to five fans with a 45 cm Molex-powered hub

  • Expands one PWM header to five fans
  • Powered directly by PSU Molex 12 V connector
  • 45 cm sleeved black cable included
  • Self-adhesive pad for simple case mounting
  • All PWM fans run at identical speed

Five-port PWM hub for multi-fan builds

This Vszerda splitter expands a single motherboard PWM header to drive up to five 12 V fans. It draws power directly from a PSU Molex connector, reducing load on the board. Both 3-pin and 4-pin fans are supported, though 3-pin units run at full speed. A self-adhesive pad secures the 58 by 18 mm board inside the chassis.

Molex-powered hub keeps motherboard cool

The hub is fed by a 12 V Molex 4-pin plug, so the motherboard header only carries the PWM control signal. A 45 cm sleeved cable reaches most ATX power-supply locations. Because the board does not supply fan current, its own temperature stays low and the header is protected from overload when several fans spin up together.

All fans follow one PWM curve under load

Every connected 4-pin fan receives an identical PWM signal, so all five units ramp to the same speed simultaneously. Only the first port passes an RPM signal back to the motherboard, meaning monitoring software reports a single speed reading. Three-pin fans ignore the PWM line entirely and run constantly at maximum voltage.

Highlights

  • Expands one PWM header to five fans
  • Powered directly by PSU Molex 12 V connector
  • 45 cm sleeved black cable included
  • Self-adhesive pad for simple case mounting
  • All PWM fans run at identical speed

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Vszerda 5-Port PWM Fan Hub and which step do people often miss?

Mount the 58x18 mm hub using the supplied self-stick tape, then plug the first fan into the port labelled CPU Fan so the motherboard reads its RPM signal; connect the 45 cm sleeved cable to a PSU Molex 4-pin for 12 V power.

What maintenance or replacement will the hub need later?

No routine maintenance is required; if a fan header or the Molex plug becomes loose or damaged, replace the entire hub assembly.

What limit appears first when running five fans continuously?

All five fans share one PWM signal so they run at identical speed, and only the CPU Fan port reports RPM back to the motherboard.

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