Vszerda
Vszerda 4-pin 1 to 3 Way PWM Fan Splitter Cable
Connects three 4-pin PWM fans to a single motherboard header using a braided extension cable
- Connect three PWM fans from one motherboard header
- Braided sleeve protects wires and reduces clutter
- 4-pin design preserves automatic speed control
- Extends reach for flexible fan placement inside case
4-pin PWM Fan Splitter for Laptop Cooling
This 4-pin PWM splitter connects one motherboard header to three laptop cooling-pad fans. It suits owners of cooling pads that draw power through a single 4-pin connector and need to run multiple fans from that header. The cable carries PWM speed signals to all three branches so fan curves stay synchronised.
Braided sleeve eases routing in tight chassis
The braided extension slides into narrow laptop bays without snagging on sharp edges. A common issue is reversed insertion: the keyed 4-pin plug only seats one way, so force can bend pins. Align the notch before pushing and verify each fan spins at boot to confirm all three branches are live.
Highlights
- Connect three PWM fans from one motherboard header
- Braided sleeve protects wires and reduces clutter
- 4-pin design preserves automatic speed control
- Extends reach for flexible fan placement inside case
Specifications
No published specifications for this item yet.
Questions about this item
How can I confirm the splitter is delivering PWM control to all three connected fans after installation?
Check your motherboard BIOS or fan-control software — each fan header should report an individual RPM reading that changes together when the PWM duty cycle is adjusted.
Does the package include any mounting hardware or additional cables, or do I need to buy them separately?
The box contains only the 4-pin 1-to-3 PWM splitter cable itself; no screws, ties or extra cables are supplied.
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