Speed and temperature control Four channels for speed and temperature control, with which 4 fans can be managed simultaneously or the individual fan speed can be adjusted. ^^ Heat Dissipation Maintain the correct temperature to reduce heat so that all parts of the computer work properly. ^^ Noise reduction Reduce noise, work quietly and don't disturb yourself while you work and study on the computer. ^^ Easy installation 3.5 inch floppy disk drive interface, easy to install. ^^ Blue LED With a blue LED that shows the operating status of the control, simple and elegant.
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