DarkFlash Authentic DR12-Pro 3-in1, Computer Cooler Cooling RGB Fans Computer PC Case Fan RGB Adjust 3P-5V AURA SYNC LED 120mm Fan | DF-DR12-PRO

If your motherboard doesn’t have 5V A-RGB 3-pin header. You can connect the controller with power supply directly and control the fan by remote.                                

（1） Battery is not included in the package due to transportation reason.You can buy this battery directly in your store, very convenient, cheap, please understand, thank you (Battery model: button battery 2025).

（3）Single fan is with small 6 pin interface,it can only work with the controller. So if you have this kind of controller,you can buy this single fan.Otherwise,pls do not buy this single fan.Single fan cannot be connected to a motherboard without a controller.