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Black 10 cm splitter cable with micro 4-pin GPU input and dual 3-pin and 4-pin PWM fan outputs

Easycargo GPU-1to2 1-to-2 GPU Fan Splitter Cable 10cm Black

SKU CH-TEM1-44GTC

Splits one micro 4-pin GPU fan header into two PWM fan connectors, 10 cm long

  • TypeBlack
  • ColorBlack
  • Connector DetailGpu Fan Or 4-pin Pwm Fan Connector to Male-to-Female
  • Terminal GenderMale to Female
  • SpecificationsGPU Fan Adapter Cable, Black, 4 L x 1 W x 1 H inches, 0.02 k
  • ShieldingBlack
  • Splits one GPU fan header into two PWM fans
  • 10 cm length keeps cable routing tidy inside the case
  • Master output carries PWM speed control for precise fan curves
  • Slave output accepts both 3-pin and 4-pin fans for broad compatibility
  • Weighs only 0.02 kg so it adds negligible load to the header

GPU Fan Splitter Cable

This 1-to-2 adapter connects a graphics card micro 4-pin header to two PWM fans. It suits builders adding a second cooler or replacing a single stock fan with dual units. The short 10 cm length keeps cable runs tidy inside compact cases.

Thermals Noise and Power Draw

The passive splitter adds no active components, so it introduces no extra heat or audible noise. Power for both fans is drawn directly from the graphics card header, limited by that header’s own current rating. The 0.02 kg mass has no measurable impact on airflow or acoustics.

Replaces and Upgrade Value

It replaces a single-fan cable when a dual-fan upgrade kit is installed on the same GPU header. The jump is worth it when the card’s firmware can drive two fans from one PWM signal and the builder needs balanced cooling without a separate controller. Builders who need independent speed curves for each fan cannot use this splitter.

Highlights

  • Splits one GPU fan header into two PWM fans
  • 10 cm length keeps cable routing tidy inside the case
  • Master output carries PWM speed control for precise fan curves
  • Slave output accepts both 3-pin and 4-pin fans for broad compatibility
  • Weighs only 0.02 kg so it adds negligible load to the header

Specifications

BrandEasycargo
ModelGPU-1to2
TypeBlack
ColorBlack
Connector DetailGpu Fan Or 4-pin Pwm Fan Connector to Male-to-Female
Terminal GenderMale to Female
SpecificationsGPU Fan Adapter Cable, Black, 4 L x 1 W x 1 H inches, 0.02 kilograms
ShieldingBlack
ConstructionGPU Fan Adapter Splitter
FeaturesGPU Fan Adapter Cable, Black
Disclaimernot_applicable

Questions about this item

How do I connect the micro 4-pin GPU fan header to two PWM fans using this 10 cm splitter?

Plug the male micro 4-pin end into the graphics-card header, then attach the master fan to the 4-pin output and the slave fan to the 3-pin output; only the master fan receives the PWM signal.

Will I need to replace the cable if the fan connectors wear out from repeated plugging?

The cable itself is passive wiring; if a connector loosens over time you would replace the whole splitter rather than repair individual pins.

What limits performance first when both fans run continuously at high speed?

The 10 cm length and thin gauge mean voltage drop across the splitter can reduce PWM amplitude to the slave fan before the fans themselves hit thermal limits.

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