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Black sleeved PWM fan splitter cable, one 4-pin to one 4-pin and one 3-pin, 10.6 inch

Vszerda

Vszerda PWM Fan Splitter Cable 1 to 2 10.6 inch power splitter cord

SKU CH-5NS3-TMX01

Connects two PWM case fans to one motherboard header for synchronised speed control and increased airflow using a 10.6 inch 24AWG sleeved cable

  • Synchronised fan speeds via 4-pin PWM signal splitting
  • Dual-fan airflow boost from a single motherboard header
  • Mixed 3-pin and 4-pin fan compatibility built in
  • Durable 24AWG black sleeved cable for long-term use
  • Compact 10.6 inch length keeps cable routing tidy

PWM fan splitter for dual-fan headers

This Vszerda splitter lets you connect two case fans to a single 4-pin motherboard header. One branch carries a 4-pin connector that passes the RPM signal for synchronised speed control. The other branch uses a 3-pin connector so both fans run at the same PWM-driven speed.

Check header type and current limit

Verify your motherboard provides a 4-pin PWM header; the splitter’s receptacle is keyed for that layout. Confirm the header’s rated current can supply both fans combined, since the cable draws power for two devices from one source. Ensure the 10.6 inch reach fits your routing path without tension.

Thermals noise and power in normal use

The 24AWG wires and black sleeving handle the modest current of typical case fans without noticeable voltage drop. Fans spin at identical PWM speeds, so acoustic output matches a single-fan curve at each duty cycle. No active components add heat; the assembly remains passive and silent inside the case.

Highlights

  • Synchronised fan speeds via 4-pin PWM signal splitting
  • Dual-fan airflow boost from a single motherboard header
  • Mixed 3-pin and 4-pin fan compatibility built in
  • Durable 24AWG black sleeved cable for long-term use
  • Compact 10.6 inch length keeps cable routing tidy

Specifications

No published specifications for this item yet.

Questions about this item

What connectors are included on the Vszerda PWM Fan Splitter Cable and do I need any extra cables?

The cable has a 4-pin motherboard connector that splits to one 4-pin and one 3-pin fan connector. No extra cables are required; just plug your two fans into the splitter.

Should I use the 4-pin or 3-pin fan connector for my PWM fan?

Use the 4-pin connector for a PWM fan so the motherboard can read its RPM signal and control speed. The 3-pin connector omits the RPM pin and is suited for a second fan that will follow the same speed.

What does the 10.6 inch length mean for routing inside my case?

At 10.6 inches the splitter reaches from a motherboard fan header to two nearby case fans, keeping cable clutter low while allowing tidy routing behind the motherboard tray.

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