Noctua Noctua NH-L9a-AM4 CPU Cooler

Stock Status: Discontinued
Key Specifications
  • 600-2500 RPM Fan Speed

  • Max 23.6 dBA Noise Level

  • Max Airflow 57,5 m³/h

  • 37mm high

SKU:#043766 Warranty6 Years by Noctua Product No.:NH-L9A-AM4 Short link: See specifications from the manufacturer

The NH-L9a-AM4 is the latest, AM4-specific revision of Noctua’s award-winning NH-L9a low-profile CPU cooler for AMD Ryzen-based HTPCs and Small Form Factor (SFF) systems. At a height of only 37mm, the NH-L9a is ideal for extremely slim cases and, due to its small footprint, it provides 100% RAM and PCIe compatibility as well as easy access to near-socket connectors even on tightly packed mini-ITX motherboards. The custom-designed SecuFirm2™ mounting system for the AM4 socket makes installation child’s play and, thanks to the highly optimised NF-A9x14 92mm fan that supports fully automatic speed control via PWM, the NH-L9a-AM4 runs remarkably quietly. Topped off with Noctua’s renowned NT-H1 thermal compound, the NH-L9a-AM4 combines everything users have come to expect from Noctua’s larger coolers into a super-compact, premium-quality package for ITX and HTPC builds with Ryzen CPUs or APUs.


6 Years by Noctua