• $17.79
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    2-Pack 10 Inch Sleeved 4-Pin PWM Fan 1-to-4 Y Splitter Cable, Motherboard CPU Fan Header 1 to 4 Port Internal Extension Adapter for Chassis Cooling Fans

    • 1-to-4 expansion design turns one motherboard 4-pin fan header into four independent fan ports, solving insufficient fan interfaces perfectly
    • Fully supports PWM speed regulation; all connected fans can be automatically speed-controlled synchronously via BIOS system temperature monitoring
    • Braided sleeved outer wiring prevents tangling, easy cable bundling, optimizes internal chassis airflow and visual tidiness
    • Total length 10 inches reserves sufficient routing space, fits mid-tower, full-tower and custom assembled gaming cases conveniently
    • Compatible with both 4-Pin PWM and 3-Pin fixed-speed fans; 2 pieces per pack for multi-fan cooling layout deployment
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    Overview
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    This internal Y-type fan splitter cable connects multiple case fans and auxiliary cooling fans to a single motherboard fan header without extra fan hubs. The sleeved cable structure enhances durability and neat wiring effect, plug-and-play with no drivers needed. It is a cost-effective accessory for building high-airflow cooling systems, water-cooled PCs and multi-fan customized desktops.



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