Specifications: 4 high-brightness colored lamp beads light up the pattern on the top, increasing the top light effect embellishment. It is designed with 16.7 million colors true color ARGB lighting effects and programmable phantom color RGB dual-flow linear light. It adopts reverse blade supercharging and PWM speed control design to improve heat dissipation efficiency. The U-shaped loop heat pipe can suppress the high heat generated by the CPU during gaming or overclocking, and ensure the stable operation of the computer. Item Name: CPU Radiator Material: Copper Aluminum Alloy Suitable: for Intel LGA775/1150/1151/1155/1156, for AMD AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1 Number of Heat Pipes: 6Pcs Working Voltage: 12V Light Effect Interface: 5V 3Pin ARGB Pin Fan Interface: PWM 4Pin Fan Speed: 600-1500RPM (±10%) Noise: 18.0-31.0Dba (Max) Fan Air Volume: 23.0-57.59CFM Features: LED Light, Heat Dissipation, Easy to Use Radiator Size: 165mm x 141mm x 112mm(Approx.) Fan Size: 120mm x 120mm x 25mm(Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x CPU Radiator 1 Set of Installation Parts