Noctua NH L9a AM4, Premium Low profile CPU Cooler for AMD AM4 (Brown)

Only 37mm total height, ideal for slim HTPC cases and Small Form Factor (SFF) builds Compact footprint for 100% RAM and PCIe compatibility on ITX motherboards as well as easy access to near-socket connectors Quiet, premium-grade NF-A9x14 fan with Low-Noise Adaptor and automatic speed control via PWM Includes award-winning NT-H1 thermal compound and easy-to-install SecuFirm2 mounting system for the AM4 socket of AMD’s Ryzen CPUs and APUs Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for AMD Ryzen CPUs & APUs with moderate heat load (e.g. 5600, 4750G, 4650G, 4600G, see compatibility list)