Fuhjythy 12V USB Fan Power Adapter Cable 1 to 3 Step-Up Power Adapter Cable for 4-Pin PC Cooling Fans

Boost: The 5V voltage provided by the USB port is converted into 12V voltage used by the computer fan through the boost module, without affecting the fan speed and light brightness. Excellent material: resistance, strong oxidation resistance, stable and power supply. Efficient power conversion: This adapter cable effectively boosts 12V power to optimal fan speed and cooling performance. It's perfect for PC enthusiasts looking to enhance system cooling performance. Versatile connection: This cable comes with three output options, allowing you to connect multiple 4-pin PC cooling fans at the same time, ensuring your setup stays cool under heavy loads. and stylish: The black sleeve cable is not only , but also provides a stylish and neat appearance in your PC case.