Dear Dylan,
You can plug the DRGB light of the fan in the 3pin, 5V slot on your motherboard.
As the photo on the bottom as follow link. What's your motherboard?Also you can send email to shopservice@bitspower.com.tw, we will send the photo to you by email.https://shop.bitspower.com/index.php?route=product/product&path=4_352&product_id=7467