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Vszerda

Vszerda PWM 4-pin 1-to-3 fan splitter cable 10 inch 2-pack

SKU CH-WMP4-VPJ2B

Connects three PWM fans to one motherboard header with 10-inch sleeved cables

Option 2 Pack

  • Connect three PWM fans to one motherboard header
  • 10 inch length suits compact builds
  • Black sleeved jacket keeps cables tidy
  • Single tach wire gives stable RPM reading
  • All fans follow identical PWM speed curve

Versatile PWM splitter cable for multi-fan setups

This Vszerda cable splits one motherboard PWM 4-pin header into three fan connections. Builders can run three fans from a single header to simplify internal wiring. The 10 inch length suits typical mid-tower layouts. Two cables are included in the pack.

Sustained operation keeps all fans in step

PWM speed control is supported so fan curves apply equally across the three connectors. Only the full 4-pin connector passes an RPM signal back to the board, preventing conflicting tachometer readings. The other two connectors lack the sense pin, so monitoring stays stable. Three-pin fans attached to the splitter run at full speed without PWM regulation.

Black sleeved jacket aids tidy routing

A black net jacket covers the wires for a cleaner look inside the case. The sleeve protects the conductors during assembly and helps cables blend with dark interiors. Connectors are keyed for standard 4-pin and 3-pin fan headers. No additional mounting hardware is required.

Highlights

  • Connect three PWM fans to one motherboard header
  • 10 inch length suits compact builds
  • Black sleeved jacket keeps cables tidy
  • Single tach wire gives stable RPM reading
  • All fans follow identical PWM speed curve

Specifications

No published specifications for this item yet.

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Questions about this item

Does the 10 inch PWM splitter cable add noticeable heat or electrical load when three fans run all day?

The cable itself draws negligible power and produces no measurable heat; all current flows through the motherboard header, so thermal impact depends on the fans, not the splitter.

What must my motherboard provide for the 1-to-3 PWM splitter to function?

A single 4-pin PWM header is required; the cable carries the PWM control signal to all three fans while only one fan returns an RPM reading.

If I plug a 3-pin fan into one of the splitter's 4-pin connectors, will it still follow the PWM curve?

No, any 3-pin fan connected to the splitter runs at full voltage continuously because it lacks the fourth PWM control wire.

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