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Black braided 35 cm PWM fan hub splitter with four 4-pin connectors and double-sided adhesive pad

Vszerda

Vszerda 4-Pin PWM Fan Hub 4-Way Splitter 35cm 12V internal power cable

SKU CH-2B7S-GA1XC

Expands one motherboard PWM header to four fan ports with a 35 cm braided cable and adhesive mounting

  • Expands one PWM header to five fans
  • Braided 35 cm cable resists dust and breakage
  • Double-sided tape secures hub inside the case
  • Tinned copper wiring lowers resistance for stable power
  • Supports both 3-pin and 4-pin CPU or case fans

PWM fan hub for PC builders

This Vszerda hub expands a single motherboard PWM header to four fan ports, supporting both 3-pin and 4-pin CPU or case fans. It is designed for enthusiasts who need to control multiple fans from one header while reducing load on the motherboard. The unit is a passive splitter, not an active speed controller.

35 cm braided cable with adhesive mount

The 35 cm nylon-braided cable uses tinned copper wire for lower resistance and durability, protecting against dust and breakage. Strong double-sided adhesive tape is included to secure the PCB inside the chassis for a clean installation. Cable length and adhesive are the only mounting provisions supplied.

Upgrades systems with limited fan headers

This hub replaces the need for additional motherboard fan headers when building or expanding a cooling setup. The jump is worth it when the board has fewer headers than fans and PWM control from a single point is required. It does not suit builds that need independent speed curves per fan or voltage regulation beyond what the motherboard provides.

Highlights

  • Expands one PWM header to five fans
  • Braided 35 cm cable resists dust and breakage
  • Double-sided tape secures hub inside the case
  • Tinned copper wiring lowers resistance for stable power
  • Supports both 3-pin and 4-pin CPU or case fans

Specifications

No published specifications for this item yet.

Questions about this item

Will this 4-pin PWM fan hub let me keep running my older 3-pin case fans alongside newer 4-pin models?

Yes, the hub accepts both 3-pin and 4-pin fan connectors, so existing 3-pin fans work alongside 4-pin PWM fans on the same splitter.

How can I confirm the hub is passing PWM signals correctly once installed?

Connect the hub to a motherboard PWM header, then monitor each fan's RPM in BIOS or fan-control software; all attached fans should report speeds and respond to the same PWM duty cycle.

Does the package include mounting hardware, or do I need to buy tape separately?

Strong double-sided adhesive is supplied in the box for securing the hub PCB to the chassis; no extra mounting materials are required.

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