Graphics Cooling Fan Cable4-Pin PWM to VGA Cooling Fan Connectors Cable for Video Cards

Connectors A: Mainboard Standard 4pin Female. Connectors B: Graphics 4pin Male. original graphics fan is only 2PIN, replace the 4PIN graphics fan, there is no place to get power, through this line, transfer to the 4PIN pin of the motherboards, plugs it in to get power, and realize the PWM temperature control function. Graphics Cooling Fan Cable, 4-Pin PWM to VGA Cooling Fan Connectors Cable for Video Cards Features: Connectors A: Mainboard Standard 4pin Female. Connectors B: Graphics 4pin Male. original graphics fan is only 2PIN, replace the 4PIN graphics fan, there is no place to get power, through this line, transfer to the 4PIN pin of the motherboards, plugs it in to get power, and realize the PWM temperature control function It is suspected that the 4PIN power supply of the graphics is broken, and the fan not rotate. Only through this line, can be transferred to the 4PIN pin of the motherboards, pluggeds in to get power, and the PWM temperature control function can be realized copp