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- USB to Fan Adapter Cable
- Turns your 3 or 4 pin computer case fan into a USB powered fan.
- Built in voltage IC boosts the 5V of USB ports to 12V to ensure your fan spins at its capable full speed.
- Normally a USB port will only output 5V and while it will power your fan, it will not spin as fast and push as much air.
- With this adapter you get the full 12V required by most fans.
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