Product Description Features: 5V phantom light, ph2.0-4p interface The soleplate is made of red copper with high heat absorption performance, and is plated with a layer of bright nickel on the surface, which is not only beautiful, anti-corrosion and anti-oxidation, but also has little influence on the heat absorption of red copper. The 0.5mm micro-channel skiving structure design increases the heating area of the cooling liquid and enhances the cooling performance of the cooling head. Transparent acrylic cover, crystal clear, you can see the liquid from the channel in a hurry flash. Note: The LED light must be connected to 5V power,or it may be damaged. It is recommended to use the special heat conduction fluid of Syscooling brand. Compatibility: AMD AM4 Ryzen Socket 3 5 7 9 Accessories: The backboard * 1 Install screw *4 Gasket * 8 Silicone grease *1 5V Mainboard lighting sync line*1