Ran out of the 3-pin connectors on the motherboard? No problem! This inexpensive adapter allows you to split one male 3-pin connectors into two. It also works as an extension cable for the 3-pin power connectors.
3-pin connectors are getting more and more popular to provide dc power directly from motherboards to devices such as CPU fans and case fans. Devices connected directly to the motherboard allows "smart" functions such as temperature sensing and automatic speed adjustment.
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