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Ruth's sister

Ruth's sister PH2.0 4Pin to 4Pin Fan Cable Splitter 12cm

SKU CH-6NW5-K7DG9

A 12 cm PH2.0 4-pin to dual 4-pin Y-splitter lets a standard motherboard PWM fan run from a graphics-card header

  • PWM fan control via graphics-card PH2.0 4-pin header
  • Connects one motherboard 4-pin fan to dual 4-pin sockets
  • 12 cm 26 AWG tinned-copper leads with PVC insulation
  • Rated 80 °C for safe operation inside chassis
  • Solves graphics-card fan-header mismatch after fan swap

PH2.0 4-pin to dual 4-pin fan splitter

This 12 cm adapter converts a single graphics-card PH2.0 4-pin header into two standard motherboard 4-pin fan connectors. It lets a replacement chassis fan run from the GPU fan header when the original connector does not fit. The cable uses 1007 26 AWG tinned-copper conductors with PVC insulation rated to 80 °C.

Builders swapping a GPU cooler

Suits anyone who needs to drive a standard 4-pin PWM fan from a miniature PH2.0 header on a graphics card or motherboard. Not for users who require more than two fan connections from one header or who need a longer reach than 12 cm provides.

Splits one header into two PWM-controlled fans

Comfortably handles two 4-pin fans drawing power through the single PH2.0 source. Headroom ends when combined fan current exceeds what the header can supply or when cable length limits routing in larger cases.

Highlights

  • PWM fan control via graphics-card PH2.0 4-pin header
  • Connects one motherboard 4-pin fan to dual 4-pin sockets
  • 12 cm 26 AWG tinned-copper leads with PVC insulation
  • Rated 80 °C for safe operation inside chassis
  • Solves graphics-card fan-header mismatch after fan swap

Specifications

No published specifications for this item yet.

Questions about this item

What connector does my graphics card need to accept the PH2.0 4-pin end of this splitter?

The graphics card must provide a PH2.0 4-pin PWM fan header for the single-ended connector on this 12 cm cable.

Can I keep my existing motherboard 4-pin PWM fans and run them from the graphics card with this adapter?

Yes, the splitter converts the graphics card PH2.0 4-pin header into two standard 4-pin fan connectors so your current PWM fans can be powered and controlled by the GPU.

After connecting the fans, how do I confirm the splitter is passing PWM control correctly?

In your GPU fan-curve software, set a custom curve and verify both attached fans change speed together as the temperature target changes.

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