Noctua NH-L9a-AM5 CH.BK CPU Cooler, NF-A9x14 HS-PWM Fan, 2500 RPM Fan Speed, 33.84 CFM Fan Airflow, SecuFirm2 AM5 mounting Kit, Copper Base Fins, Aluminum Cooling Fins, Black | NH-L9a-AM5 CH.BK

NH-L9a-AM5 chromax.black An all-black version of Noctua’s award-winning NH-L9a-AM5 low-profile quiet CPU cooler for AMD AM5 based HTPCs and Small Form Factor (SFF) builds. Thanks to the same proven heatsink design and NF-A9x14 PWM fan, it stays true to the NH-L9a-AM5’s successful formula of fusing a height of only 37mm with strong performance and excellent quietness of operation, as well as 100% RAM and PCIe compatibility. At the same time, the chromax.black version with its black fan and black coated heatsink combines these assets with a sleek stealth look. Topped off with the renowned SecuFirm2™ low-profile mounting system for AMD AM5, Noctua’s enthusiast-grade NT-H1 thermal compound and a full 6-year manufacturer’s warranty, the NH-L9a-AM5 chromax.black is a premium choice for customers who seek an ultra-compact heatsink that looks just as great as it cools.