RAIJINTEK copper brass radiator - 27mm thickness with all-black coated and cool 5V Addressable RGB LED lighting effects, TEOS 240 RBW is made of copper brass using reflow soldering, high-density copper fin design and brass tank to attain better heat evacuation. Radiator is engineered with a 27mm thickness along with wide 14-set flat copper tube design. (FPI: 14) 1 inch = 14 copper Fins design is to optimized for superior cooling efficiency during operation and to achieving maximum heat dissipation at both low and high airflow . With Integrated G1/4" threads make it easy to install, and the stainless steel side panels is to guarantee the durability. Square Fan anti-vibration rubber is also provided to eliminate most vibration from fan, In addition on this, two extra nameplate are included for you so that you can customize your own design to make your system more stylized. The TEOS is truly manufactured from premium-quality materials that provide exceptional performance & reliability.