CR-201 Specifications: Model:CR-201(RGB) Dimension:160mm(H)* 94mm(W)* 129mm(L) Size of Fan:120mm* 120mm* 25mm Number of Heat Pipe:4 PCS Voltage:12V Connector:PWM 4PIN Fan Speed:800-1500RPM±10% Fan airflow:21.6-52.1 CFM(each) Noise Level:18.5-30.8Dba Weight:971g Platform Support:Intel LGA 115X/LGA 775, AMD FM2+/FM2/FM1/AM4/AM3+/AM3/AM2+/AM2 Iuput Power:≤ 135W