Noctua NH-U12DX 120mm SSO CPU Cooler Type: Fan & Heatsinks RPM: 1300 RPM(max.) Air Flow: 54.36 CFM(max.) Noise Level: 19.8 dBA(max.) Heatsink Material: Aluminum & Copper Compatibility: Intel LGA 771 & mPGA 604 (10mm mounting-holes only) Fan Dimensions: 120 x 120 x 25mm / 120 x 120 x 38mm (2 fans can be installed) Heatsink Dimensions: 155 x 126 x 90 mm
