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This 6-inch 3-pin fan Y splitter cable allows two compatible computer cooling fans to share a single motherboard fan header. It is commonly used in desktop computers, gaming systems, servers, industrial computers, embedded systems, and custom PC builds where additional fan connections are needed.
The splitter features one motherboard 3-pin fan connector and two 3-pin fan outputs, allowing power to be distributed to two cooling fans from a single fan header. One fan connection includes the RPM monitoring wire, allowing the motherboard to receive fan speed response while preventing conflicting tachometer signals from multiple fans.
Designed with keyed fan connectors to prevent incorrect installation, this cable provides a reliable solution for expanding cooling capacity without requiring additional fan headers.
Product FeaturesCompatible with standard 3-pin computer cooling fans and motherboard fan headers. One fan output includes RPM monitoring while the second output supplies power only. Verify your motherboard fan header can safely support the combined current draw of both connected fans.
Computer Integration Specialists Since 1996Since 1996, PCCables.com has supplied hard-to-find computer cables, cooling accessories, power adapters, slot brackets, OEM integration hardware, and connectivity products for system builders, industrial automation companies, medical device manufacturers, schools, government agencies, and technology professionals worldwide.
Also commonly referred to as a 3-pin fan splitter, cooling fan Y cable, motherboard fan splitter, CPU fan splitter adapter, case fan Y adapter, or PC cooling fan splitter cable.

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