![Asus B450 prime, nuvoton 3949s (fan control chip ?)burnt when cpu fan was plugged in. I desoldered the burnt chip but the board is dead besides it lights up the leds on Asus B450 prime, nuvoton 3949s (fan control chip ?)burnt when cpu fan was plugged in. I desoldered the burnt chip but the board is dead besides it lights up the leds on](https://preview.redd.it/asus-b450-prime-nuvoton-3949s-fan-control-chip-burnt-when-v0-7thw6e97vnca1.jpg?auto=webp&s=ace69f3818585b430ab89839423b96a6acd95ca0)
Asus B450 prime, nuvoton 3949s (fan control chip ?)burnt when cpu fan was plugged in. I desoldered the burnt chip but the board is dead besides it lights up the leds on
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Adafruit EMC2101 I2C PC Fan Controller and Temperature Sensor [STEMMA QT / Qwiic] : ID 4808 : $5.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Amazon.com: Abovehill PWM Fan Speed Controller,Adjustable Fan Temperature Control Module 2A with Temperature Sensor for 12V/24V DC Fan : Electronics Amazon.com: Abovehill PWM Fan Speed Controller,Adjustable Fan Temperature Control Module 2A with Temperature Sensor for 12V/24V DC Fan : Electronics](https://m.media-amazon.com/images/I/51elIaaA8JL.jpg)
Amazon.com: Abovehill PWM Fan Speed Controller,Adjustable Fan Temperature Control Module 2A with Temperature Sensor for 12V/24V DC Fan : Electronics
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Amazon.com: DC 12v 3a 4pin PWM PC CPU Fan Temperature Control Thermostat Speed Controller : Electronics
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