Compact, premium-quality low-profile CPU cooler (70mm total height) Further improved successor to the award-winning NH-L12, ideal for ITX and HTPC systems Highly optimised NF-A12x15 120mm fan with PWM support and Low-Noise Adaptor for automatic speed control and ultra-quiet operation Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1700 (LGA17xx family) LGA1200, LGA115x, LGA2011, LGA2066 and AMD AM4 & AM5 Deluxe choice for CPUs with moderate heat load (see CPU compatibility list on Noctua. at website), e.g. Intel 12900, 12700, 12600 or AMD Ryzen 7700X, 7600X, 5600, 5500, etc.