Noctua NH-L9a AM4, 37mm height, AMD AM4 compatible premium low-profile CPU cooler (brown)

An ultra-compact, slim cooler with a total height of only 37 mm (ideal for HTPCs, ITX, and small form factor (SFF) cases). Its compact footprint ensures compatibility with ITX motherboard memory and PCIe, and allows easy access to connectors near the socket. Features a quiet, premium-grade NF-A9x14 fan (with a low-noise adapter and PWM automatic speed control). Comes with NT-H1 thermal compound, which combines excellent performance and ease of application. Employs an easy-to-install SecuFirm2 mounting system compatible with AM4 sockets and AMD Ryzen CPUs/APUs. Comes with highly reliable Noctua quality and a 6-year manufacturer's warranty. Ideal for thermal loads such as AMD Ryzen CPUs and APUs (e.g., 5600, 4750G, 4650G, 4600G, etc.; see the compatibility list on the Noctua website for details).