Mini brushless small fan DC7.4-12V 4W large air volume with LED

The mini brushless fan has a relatively large air volume and was originally used on high-end fans. Suitable voltage DC7.4-12V, power 4W at 12V, power 1.5W at 7.4V. The fan can also run at 3V but the air volume is small. The wiring is red positive and black negative. The other three wires are the LED wires in the fan. I don’t know how to wire them. Now there is a wiring method in the comment driver, so you can check it out. Very suitable for DIY small fans. There is also a green one on sale in the store.