Proven premium heatsink (more than 200 awards and recommendations from international hardware websites), now available in an all-black design that goes great with many colour schemes and RGB LEDs%ocs%Slim 120mm size for excellent case, RAM and PCIe compatibility: Fits most tower cases (158mm height), doesn’t overhang the RAM slots, doesn’t block the PCIe on most ATX and Micro-ATX motherboards%ocs%Renowned, award-winning NF-F12 120mm Focused Flow fan with Low-Noise Adaptor and PWM for automatic speed control: Full cooling performance under load, whisper quiet at idle!%ocs%Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1700, LGA1200, LGA1150, LGA1151, LGA1155, LGA1156, LGA2011, LGA2066 and AMD AM4, AM3(+), AM2(+), FM2(+)%ocs%Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for Intel Core i9, i7, i5, i3 (e.g. 12900K, 12700K, 12600K) and AMD Ryzen (e.g. 5950X, 5900X, 5800X, 5600X)