???Tower-shape CPU Air Cooler?Our CR-1400 RGB CPU Air Cooler is armed with 41 pieces of penetrate-design fins, luminous top nameplates and high-level metal fasteners. ???PWM Fan?The 92mm PWM fan delivers Low-Noise for automatic speed control and ultra-quiet operation for extreme CPU cooling performance. Max. Air Flow: 45.8CFM. ???4 Copper Heat-pipes?The 4 6mm Pure copper and vacuum heat-pipes of this CPU Cooler for can directly connect to the CPU. Thus, the heat can be transferred to the fins quickly without any obstacles. ???Fins Bending Technology?The fins of this RGB CPU Cooler adopt the bending technology contributes to the good ventilation and heat conduction ability between the fins. ???CPU?Socket Support?For Intel: LGA1700, 1200, 775, 1150, 1151, 1155, 1156. For AMD: AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1.