2-Way 4pin PC Motherboard Fan Splitter Cable | Y Splitter 3 Pin / 4 Pin Fan Splitter Cable
Keep your PC cool and under control with the reliable and flexible 2-Way 4-Pin PC Motherboard Fan Splitter Cable — the perfect solution for adding extra fans without losing performance. Designed for gamers, PC builders, modders, and system maintainers, this durable Y-Splitter lets you connect two (2) fans to a single motherboard header, supporting both 3-pin and 4-pin PWM fans for versatile compatibility.
Key Features
- Dual Fan Support: Run two system fans from a single motherboard fan header — ideal when headers are limited.
- 3-Pin & 4-Pin Compatible: Works with both 3-pin DC fans and 4-pin PWM fans. Enjoy automatic fan control when paired with a PWM + voltage-controlled motherboard header.
- PWM Ready (When Used with 4-Pin Fans): Supports Pulse Width Modulation for dynamic fan speed control when connected to a 4-pin PWM header.
- Standard PC Fan Connector: Includes 1x motherboard connector splitting into 2x fan connectors, ensuring perfect fitment across PC systems.
- Flexible Cable Design: Tangle-resistant cable with secure locking connectors — easy to install and manage in any case build.
- Universal Compatibility: Works with Intel and AMD platforms and most modern motherboards that provide DC/PWM fan headers.
Technical Specifications
- Connector Input: 1 × 4-Pin PWM fan header
- Connector Outputs: 2 × 4-Pin / 3-Pin fan connectors
- Cable Type: Y-Splitter
- Length: Approx. [insert length if known]
- Supports: DC voltage control + PWM fan control (dependent on fan/header type)
Benefits
- Expand Cooling Without Extra Headers: Perfect for builds with limited fan headers.
- Quiet, Efficient Thermal Control: Add more fans for intake/exhaust balance and better airflow.
- Clean Build Look: Simple cable routing for a tidy internal layout.
- Plug-and-Play Setup: No software or drivers needed — connect and go.









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